AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON February 3, 2005.
================================================================================

                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                    FORM SB-2

                             REGISTRATION STATEMENT
                                      UNDER
                           THE SECURITIES ACT OF 1933
                                   -----------

                                  ADVAXIS, INC.
                 (NAME OF SMALL BUSINESS ISSUER IN OUR CHARTER)

           COLORADO                          2836                 841521955
(STATE OR OTHER JURISDICTION OF (PRIMARY STANDARD INDUSTRIAL  (I.R.S. EMPLOYER
INCORPORATION OR ORGANIZATION)  CLASSIFICATION CODE NUMBER)  IDENTIFICATION NO.)

                               212 CARNEGIE CENTER
                                    SUITE 206
                               PRINCETON, NJ 08540
                                 (609) 497-7555
               (ADDRESS, INCLUDING ZIP CODE, AND TELEPHONE NUMBER,
       INCLUDING AREA CODE, OF REGISTRANT'S PRINCIPAL PLACE OF BUSINESS)

                           ---------------------------

                    MR. TODD DERBIN, CHIEF EXECUTIVE OFFICER
                               212 CARNEGIE CENTER
                                    SUITE 206
                               PRINCETON, NJ 08540
                                 (609) 497-7555
            (NAME, ADDRESS, INCLUDING ZIP CODE, AND TELEPHONE NUMBER,
            INCLUDING AREA CODE, OF REGISTRANT'S AGENT FOR SERVICE)
                           ---------------------------

                                   COPIES TO:

                             GARY A. SCHONWALD, ESQ.
                         REITLER BROWN & ROSENBLATT LLC
                                800 THIRD AVENUE
                                   21ST FLOOR
                            NEW YORK, NEW YORK 10022
                   (212) 209-3050 / (212) 371-5500 (TELECOPY)

      APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC. From time
to time after this Registration Statement becomes effective.

      If any of the Securities being registered on this Form are to be offered
on a delayed or continuous basis pursuant to Rule 415 under the Securities Act
of 1933, as amended, check the following box: |X|

      If this Form is filed to register additional securities for an offering
pursuant to Rule 462(b) under the Securities Act of 1933, please check the
following box and list the Securities Act registration statement number of the
earlier effective registration statement for the same offering: |_|

      If this Form is a post-effective amendment filed pursuant to Rule 462(d)
under the Securities Act of 1933, check the following box and list the
Securities Act of 1933 registration statement number of the earlier effective
registration statement for the same offering: |_|

         If delivery of the prospectus is expected to be made pursuant to Rule
434, please check the following box: |_|


                                       i




=======================================================================================================
                         CALCULATION OF REGISTRATION FEE
                                                            PROPOSED      PROPOSED
                                                            MAXIMUM       MAXIMUM
                                                            OFFERING      AGGREGATE
  TITLE OF EACH CLASS OF                    AMOUNT TO BE    PRICE PER     OFFERING         AMOUNT OF
SECURITIES TO BE REGISTERED                REGISTERED (1)   UNIT (2)      PRICE (2)    REGISTRATION FEE
---------------------------                ---------------  ---------     ---------    ----------------
                                                                                
common stock par value $0.001 per share(3)    36,690,056       $1.00         $4,318.42      $4,318.42
common stock par value $0.001 per share(4)    19,630,588       $1.00         $2,310.52      $2,310.52
=======================================================================================================


The registrant hereby amends this registration satement on such date or dates as
may be necessary to delay its effective date until the registrant shall file a
further amendment which specifically states that this Registration Statement
shall thereafter become effective in accordance with Section 8(a) of the
Securities Act of 1933 or until the registration statement shall become
effective on such date as the Commission, acting pursuant to Section8(a) may
determine.

(1)   In accordance with Rule 416(a), the Registrant is also registering
      hereunder an indeterminate number of shares that may be issued and resold
      to prevent dilution resulting from stock splits, stock dividends or
      similar transactions as well as anti-dilution provisions applicable to
      shares underlying the warrants.

(2)   Estimated pursuant to Rule 457(c) of the Securities Act of 1933 solely for
      the purpose of computing the amount of the registration fee.

(3)   Represents shares of the Registrant's common stock being registered for
      resale that have been issued to the selling stockholders named in the
      prospectus or a prospectus supplement.

(4)   Represents shares of the Registrant's common stock being registered for
      resale that have been or may be acquired upon the exercise of warrants
      issued to the selling stockholders named in the prospectus or a prospectus
      supplement.



--------------------------------------------------------------------------------
The information in this prospectus is not complete and may be changed without
notice. The selling stockholders may not sell these securities until the
registration statement filed with the Securities and Exchange Commission is
effective. This prospectus is not an offer to sell these securities, and it is
not soliciting offers to buy these securities, in any state where the offer or
sale of these securities is not permitted
--------------------------------------------------------------------------------

Subject to completion
Dated February 3, 2005

                             PRELIMINARY PROSPECTUS

                                56,320,644 SHARES

                                  ADVAXIS, INC.

      This prospectus relates to the resale of up to 36,690,056 shares of common
stock and 19,630,588 shares of common stock underlying warrants of Advaxis, Inc.
by certain selling stockholders identified in this prospectus. All of the
shares, when sold will be sold by these selling stockholders. The selling
stockholders may sell their common stock from time to time at prevailing market
prices. We will not receive any proceeds from the sales by the Selling
Stockholders, but we will receive funds from the exercise of warrants held by
selling stockholders, if exercised and if payment is made by means other than
cashless exercise

      We have applied for our common stock to be quoted on the Over The Counter
Bulletin Board, which is commonly referred to as the "OTC Bulletin Board"
maintained by various broker dealers. There is no "public market" for shares of
our common stock.

      No underwriter or person has been engaged to facilitate the sale of shares
of common stock in this offering. None of the proceeds from the sale of common
stock by the selling stockholders will be placed in escrow, trust or any similar
account. There are no underwriting commissions involved in this offering. We
have agreed to pay all the costs of this offering. Selling stockholders will pay
no offering expenses.

THIS OFFERING IS HIGHLY SPECULATIVE AND THESE SECURITIES INVOLVE A HIGH DEGREE
OF RISK. YOU SHOULD PURCHASE SHARES ONLY IF YOU CAN AFFORD A COMPLETE LOSS. SEE
"RISK FACTORS" BEGINNING ON PAGE 8.

                            -------------------------

Neither the Securities and Exchange Commission nor any state securities
commission has approved or disapproved of these securities or determined if this
prospectus is truthful or complete. Any representation to the contrary is a
criminal offense.

The date of this prospectus is __________, 2005.


                                       1


                                TABLE OF CONTENTS

ITEM DESCRIPTION                                                      PAGE NO.
------------------------------------------------------------------------------

PROSPECTUS SUMMARY...........................................................3
THE OFFERING.................................................................7
RISK FACTORS.................................................................8
SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS...........................21
USE OF PROCEEDS.............................................................22
MARKET FOR COMMON STOCK AND RELATED STOCKHOLDER MATTERS.....................22
DIVIDEND POLICY.............................................................22
DILUTION....................................................................22
CAPITALIZATION..............................................................23
MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
     RESULTS OF OPERATIONS AND PLAN OF OPERATIONS...........................25
BUSINESS....................................................................32
MANAGEMENT..................................................................47
PRINCIPAL AND MANAGEMENT STOCKHOLDERS.......................................55
CERTAIN RELATIONSHIPS AND RELATED PARTY TRANSACTIONS........................58
SELLING STOCKHOLDERS........................................................60
DESCRIPTION OF CAPITAL STOCK OF THE COMPANY.................................72
SHARES OF THE COMPANY ELIGIBLE FOR FUTURE SALE..............................74
PLAN OF DISTRIBUTION........................................................76
LEGAL MATTERS...............................................................78
EXPERTS.....................................................................78
ADDITIONAL INFORMATION......................................................78
FINANCIAL STATEMENTS.......................................................F-1
INFORMATION NOT REQUIRED IN PROSPECTUS....................................II-1
INDEMNIFICATION OF DIRECTORS AND OFFICERS.................................II-1
OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION...............................II-1
RECENT SALES OF UNREGISTERED SECURITIES...................................II-1
EXHIBITS..................................................................II-2
UNDERTAKINGS..............................................................II-5


                                       2


      Please read this  prospectus  carefully.  It describes our  business,  our
financial condition and results of operations.  We have prepared this prospectus
so that you will have the information  necessary to make an informed  investment
decision.

      You should rely on the information  contained in this prospectus.  We have
not  authorized  anyone to  provide  you with  information  different  from that
contained  in this  prospectus.  The selling  stockholders  are offering to sell
shares of our common stock and seeking  offers to buy shares of our common stock
only in  jurisdictions  where  offers and sales are  pemitted.  The  information
contained in this  prospectus is accurate only as of the date of the prospectus,
regardless of the time the prospectus is delivered or the common stock is sold.

                               PROSPECTUS SUMMARY

      This summary highlights some information from this prospectus,  and it may
not contain all of the information that is important to you. You should read the
following  summary  together  with the more detailed  information  regarding our
company  and the common  stock  being  sold in this  offering,  including  "Risk
Factors" and our consolidated  financial statements and related notes,  included
elsewhere in, or incorporated by reference into, this prospectus.

GENERAL

      We  are a  development  stage  biotechnology  company  utilizing  multiple
mechanisms of immunity with the intent to develop cancer  vaccines that are more
effective and safer than existing vaccines. To that end, we have licensed rights
from the  University  of  Pennsylvania  ("Penn")  to use a  patented  system  to
engineer  a live  attenuated  Listeria  monocytogenes  bacteria  (the  "Listeria
System") to secrete a protein  sequence  containing  a  tumor-specific  antigen.
Using the Listeria System,  we believe we will force the body's immune system to
process and  recognize  the antigen as if it were  foreign,  creating the immune
response needed to attack the cancer. Our licensed Listeria System, developed at
Penn over the past 10 years, provides a scientific basis for believing that this
therapeutic   approach  induces  a  significant  immune  response  to  a  tumor.
Accordingly,  we believe that the Listeria System is a broadly enabling platform
technology that can be applied to many types of cancers. In addition, we believe
there  may  be  useful  applications  in  infectious  diseases  and  auto-immune
disorders.

      The therapeutic  approach that comprises the Listeria System is based upon
the innovative  work of Yvonne  Paterson,  Ph.D.,  Professor of  Microbiology at
Penn,  involving the creation of genetically  engineered Listeria that stimulate
the  innate  immune  system  and  induce  an  antigen-specific  immune  response
involving humoral and cellular components. We have obtained an exclusive 20-year
license from Penn to exploit the  Listeria  System,  subject to meeting  various
royalty and other obligations (the "Penn License").

      We have  focused  our initial  development  efforts  upon cancer  vaccines
targeting cervical, breast, melanoma,  ovarian, lung and other cancers. Our lead
products in development are as follows:

PRODUCT      INDICATION                              STAGE

Lovaxin C    Cervical and head and neck cancers      Pre-clinical; Phase I
                                                     study in cervical cancer
                                                     anticipated to commence in
                                                     the first half of 2005*

Lovaxin B    Breast cancer and melanoma              Pre-clinical; Phase I
                                                     study anticipated to
                                                     commence in 2006


                                       3


Lovaxin NY   Ovarian, melanoma and lung cancer       Pre-clinical; Phase I
                                                     study anticipated to
                                                     commence in 2006

Lovaxin W    Wilms tumor and leukemia                Pre-clinical; Phase I
                                                     study anticipated to
                                                     commence in 2006

Lovaxin T   Cancer through control of telomerase     Pre-clincial

Lovaxin H    Prophylactic vaccine for HIV (AIDS)     Pre-clincial

*     Possible  delays of up to three months based on  availability  of material
      and toxicology studies.

See "Business - Research and Development Programs".

STRATEGY

      During  the next 12 to 24 months  our  strategic  focus will be to achieve
several objectives. The foremost of these objectives are as follows:

      o     Initiate and complete Phase I clinical study of Lovaxin C;

      o     Continue the  pre-clinical  development of our products,  as well as
            continue research to expand our technology platform; and

      o     Initiate one or several  strategic  and  development  collaborations
            with biotechnology and pharmaceutical companies.

HISTORY OF THE COMPANY

      We were  originally  incorporated in the State of Colorado on June 5, 1987
under the name  Great  Expectations,  Inc.  We were  administratively  dissolved
January 1, 1997 and reinstated  June 18, 1998 under the name Great  Expectations
and Associates, Inc. In 1999, we became a reporting company under the Securities
Exchange of 1934 (the  "Exchange  Act').  Until  November  2004, we were a shell
company without any business. On November 12, 2004, we acquired Advaxis, Inc., a
Delaware  corporation  ("Advaxis"),  through a Share Exchange and Reorganization
Agreement,  dated as of August 25,  2004 (the  "Share  Exchange"),  by and among
Advaxis,  the  stockholders of Advaxis and us. As a result of such  acquisition,
Advaxis become our wholly-owned  subsidiary and our sole operating  company.  On
December 23, 2004,  we amended and  restated our articles of  incorporation  and
changed our name to Advaxis, Inc. Our principal executive offices are located at
212 Carnegie Center, Suite 206, Princeton,  NJ 08540 and our telephone number is
(609) 844-7755.

                                 ---------------

RECENT DEVELOPMENT

      In November  2004, we acquired  100% of the stock of Advaxis.  Advaxis was
organized in 2002 to develop the Listeria  System under  patents  licensed  from
Penn which are  described  above under  "General"  and later in this  prospectus
under "Business."

      The  acquisition  of  Advaxis  was  pursuant  to the  Share  Exchange.  In
connection with the Share Exchange (i) our existing  stockholders entered into a
Surrender and Cancellation Agreement whereby such stockholders contributed to us
199 shares of every 200  shares of common  stock  beneficially  owned by them so
that their  ownership was reduced to 752,600  shares of common stock and (ii) we
issued to the existing  stockholders of Advaxis and others  16,350,323 shares of
common stock, warrants to purchase 584,885 shares of common stock and options to
purchase  2,381,525  shares  of  common  stock.  Upon the  closing  of the Share
Exchange,  the  total  number  of shares of our  common  stock  outstanding  was
20,069,333  shares on a fully-diluted  basis. The transaction is being accounted
for as a reverse  acquisition,  whereby  Advaxis is the acquirer for  accounting
purposes.  Accordingly,  the historical  financial statements of Advaxis are our
financial statements for reporting purposes.


                                       4


      On  November  12,  2004,  we  completed  an  initial  closing of a private
placement  offering the ("Private  Placement"),  whereby we sold an aggregate of
$2.925  million worth of units to accredited  investors.  Each unit was sold for
$25,000 (the "Unit  Price") and  consisted of (a) 87,108  shares of common stock
and (b) a  warrant  to  purchase,  at any time  prior to the  fifth  anniversary
following  the date of issuance of the  warrant,  to purchase  87,108  shares of
common  stock  included at a price  equal to $0.40 per share of common  stock (a
"Unit"). In consideration of the investment, we granted to each investor certain
registration  rights and  anti-dilution  rights.  Also,  in  November  2004,  we
converted  approximately  $618,000 of aggregate  principal  promissory notes and
accrued interest outstanding into Units.

      On  December  8,  2004,  we  completed  a second  closing  of the  Private
Placement,  whereby we sold an  aggregate  of  $200,000  of Units to  accredited
investors.

      On January 4, 2005,  we completed a third and final closing of the Private
Placement,  whereby we sold an  aggregate  of  $128,000  of Units to  accredited
investors.

      The aggregate sale of the Units was $3,253,000.

      Pursuant to the terms of a investment banking  agreement,  dated March 19,
2004, by and between us and Sunrise  Securities,  Corp. (the "Placement Agent"),
we issued to the  Placement  Agent and its  designees  an aggregate of 2,283,445
shares of common  stock and warrants to purchase up to an aggregate of 2,666,900
shares of common  stock.  The shares were issued as part  consideration  for the
services  of  the  Placement  Agent,  as our  placement  agent  in  the  Private
Placement. In addition, we paid the Placement Agent a total cash fee of $50,530.

      On January 12, 2005,  we  completed a second  private  placement  offering
whereby we sold an aggregate of  $1,100,000  of units to a single  investor.  As
with the Private Placement, each unit issued and sold in this subsequent private
placement  was sold at $25,000 per unit and is comprised of (i) 87,108 shares of
our common stock, and (ii) a five-year  warrant to purchase 87,108 shares of our
common stock at an exercise price of $0.40 per share.


                                       5


                 SUMMARY CONSOLIDATED FINANCIAL DATA OF ADVAXIS

            On  November  12,  2004,  we  acquired  Advaxis,  Inc.,  a  Delaware
corporation  through the Share Exchange.  The transaction was accounted for as a
reverse acquistion, whereby Advaxis became the acquiror for accounting purposes.
Accordingly,  the  historical  financial  statements  of  Advaxis  will  be  our
financial statements for reporting purposes.

      The following  condensed  statement of operations data for the period from
March 1, 2002  (inception) to December 31, 2002, and the year ended December 31,
2003,  and the selected  balance  sheet data at December 31, 2002 and 2003,  are
derived from Advaxis'  financial  statements and the related  notes,  audited by
Goldstein Golub Kessler LLP,  Certified Public  Accountants,  1185 Avenue of the
Americas,  Suite 500, New York, NY 10036-2602,  Advaxis' independent  registered
public  accounting  firm.  The financial  statements and the related notes as of
December 31, 2002 and 2003 and for period ended December 31, 2002 the year ended
December 31, and 2003 are included  elsewhere  herein.  The  unaudited  selected
statement of  operations  data for the nine months ended  September 30, 2003 and
2004, and the unaudited  consolidated  selected  balance sheet data at September
30, 2004, are derived from Advaxis' unaudited financial  statements,  which have
been prepared on a basis consistent with Advaxis' audited  financial  statements
and, in the opinion of management, include all adjustments, consisting of normal
recurring  adjustments,  necessary for a fair presentation of Advaxis' financial
position and results of  operations.  The results of operations  for any interim
period are not  necessarily  indicative of results to be expected for the entire
year.  The  following  data  should be read in  conjunction  with  "Management's
Discussion  and Analysis of Financial  Condition and Results of  Operations  and
Plan of Operations" and our financial  statements and the related notes included
elsewhere in this prospectus.



                                          PERIOD FROM
                                         MARCH 1, 2002
                                         (INCEPTION) TO     YEAR ENDED    NINE MONTHS ENDED SEPTEMBER 30,
                                          DECEMBER 31,      DECEMBER 31,         (unaudited)
                                          ------------      ------------         -----------

STATEMENT OF OPERATIONS DATA:
                                              2002              2003           2003            2004
                                              ----              ----           ----            ----
                                                                               
Total operating expenses ..............     $ 167,902        $ 897,076      $ 722,184      $ 697,012
Interest expense (income) .............            --           17,190          7,539         46,048
Other income ..........................           966            4,521            505             57
Provision for income taxes ............            --               --             --             --

Net loss ..............................     $(166,936)       $(909,745)     $(729,218)     $(743,003)
LOSS  PER SHARE INFORMATION:

Basic and diluted net loss  per share .     $   (0.01)       $   (0.05)     $   (0.04)     $   (0.05)
                                            =========        =========      =========      =========





                                    DECEMBER 31,   DECEMBER 31,  SEPTEMBER 30,   SEPTEMBER 30,
                                    ------------   ------------  --------------  -------------
                                                                  (unaudited)     (pro forma)
BALANCE SHEET DATA:

                                        2002          2003          2004           2004
                                        ----          ----          ----           ----
                                                                    
Cash and cash equivalents .......   $   204,382   $    47,160    $    48,045    $ 2,873,045
Intangible assets ...............            --   $   277,243    $   386,743    $   386,743
Total assets ....................   $   204,382   $   324,403    $   434,788      $3259,788
Total liabilities ...............   $   125,825   $ 1,131,138    $ 1,979,211    $ 1,979,211
Stockholders' equity (deficiency)        78,557      (806,735)    (1,544,423)    (1,280,788)



                                       6


                                  THE OFFERING

Common stock offered by selling stockholders...56,320,644(1)
Common stock outstanding.......................36,690,056 (2)
Use of proceeds................................We  will   not   receive   any
                                               proceeds  from the sale of the
                                               common  stock,   but  we  will
                                               receive    funds    from   the
                                               exercise    of   warrants   by
                                               selling    stockholders,    if
                                               exercised for cash.
"OTC Bulletin Board Quote".....................None

----------

(1)   Represents  36,690,056  shares of common stock that were issued to selling
      stockholders  and 19,630,588  shares of common stock  underlying  warrants
      that were issued to selling stockholders.

(2)   The number of shares of common  stock  outstanding  as of January 31, 2005
      listed above  excludes

      o     2,182,894 shares of common stock issuable upon exercise of options;

      o     20,302,582 shares of common stock issuable upon exercise of warrants
            with exercise prices ranging from $0.1952 to $0.40 per share;

      o     Commitments to issue stock, options or warrants.

                             ADDITIONAL INFORMATION

      In this  prospectus,  the terms  "we",  "us",  and "our" refer to Advaxis,
Inc., a Colorado  corporation,  and its  consolidated  subsidiary,  Advaxis,  as
appropriate in the context, and, unless the context otherwise requires,  "common
stock" refers to the common stock, par value $0.001 per share, of Advaxis, Inc.


                                       7


                                  RISK FACTORS

      AN INVESTMENT IN THE COMMON STOCK IS HIGHLY  SPECULATIVE,  INVOLVES A HIGH
DEGREE OF RISK,  AND SHOULD BE MADE ONLY BY INVESTORS  WHO CAN AFFORD A COMPLETE
LOSS. YOU SHOULD CAREFULLY CONSIDER, TOGETHER WITH THE OTHER MATTERS REFERRED TO
IN THIS PROSPECTUS,  THE FOLLOWING RISK FACTORS BEFORE YOU DECIDE WHETHER TO BUY
OUR COMMON STOCK.

RISKS SPECIFIC TO US

      WE ARE A DEVELOPMENT STAGE COMPANY.

      We are a  development  stage  company  with a history  of  losses  and can
provide no assurance as to future operating results.

      We have  sustained  losses from  operations  in each fiscal year since our
inception and for the period ended  September 30, 2004,  and losses are expected
to continue, due to the substantial investment in research and development,  for
the next several years. At September 30, 2004, we had an accumulated  deficit of
$1,863,568  and a  stockholders'  deficiency of  $1,544,423.  We expect to spend
substantial  additional  sums  on the  continued  research  and  development  of
proprietary  products and  technologies  with no certainty  that losses will not
increase  or  that  we  will  ever  become  profitable  as  a  result  of  these
expenditures.

      WE WILL  REQUIRE  SUBSTANTIAL  ADDITIONAL  FINANCING  IN ORDER TO MEET OUR
BUSINESS OBJECTIVES.

      Although  we  believe  that the net  proceeds  received  from the  Private
Placement will be sufficient to finance our currently planned operations for the
near-term  (approximately 12 to 24 months),  such amounts will not be sufficient
to  meet  our  longer-term  cash  requirements  or  cash  requirements  for  the
commercialization  of certain  products  currently  in  development.  We will be
required  to issue  equity or debt  securities  or enter  into  other  financial
arrangements,  including  relationships  with corporate and other  partners,  in
order to raise substantial additional capital during the five to ten year period
of  product  development  and the  United  States  Food and Drug  Administration
("FDA") testing through Phase III testing.  Depending upon market conditions, we
may not be successful in raising sufficient additional capital for our long-term
requirements.  In such event, our business,  prospects,  financial condition and
results of operations could be materially adversely affected.  See "Management's
Discussion  and Analysis of Financial  Condition and Results of  Operations  and
Plan of Operations".

      OUR LIMITED  OPERATING  HISTORY  DOES NOT AFFORD  INVESTORS  A  SUFFICIENT
HISTORY ON WHICH TO BASE AN INVESTMENT DECISION.

      We commenced our Listeria System vaccine development  business in February
2002 and have existed as a  development  stage  company  since such time.  Prior
thereto we  conducted  no  business.  Accordingly,  we have a limited  operating
history.   Investors  must  consider  the  risks  and  difficulties   frequently
encountered by early stage  companies,  particularly in rapidly evolving markets
such as the  vaccine  and  therapeutic  biopharmaceutical  industry.  Such risks
include the following:

      o     competition  from companies that have  substantially  greater assets
            and financial resources than we have;

      o     need for acceptance of products;

      o     ability to anticipate  and adapt to a  competitive  market and rapid
            technological developments;

      o     amount  and  timing  of  operating  costs and  capital  expenditures
            relating   to   expansion   of   our   business,    operations   and
            infrastructure;


                                       8


      o     need to rely on multiple levels of outside funding due to the length
            of  the  product   development  cycles  and  governmental   approved
            protocols associated with the pharmaceutical industry; and

      o     dependence upon key personnel.

We  cannot be  certain  that our  strategy  will be  successful  or that we will
successfully  address  these  risks.  In the event  that we do not  successfully
address these risks, our business, prospects, financial condition and results of
operations could be materially and adversely affected.

      WE CAN PROVIDE NO ASSURANCE OF THE  SUCCESSFUL  AND TIMELY  DEVELOPMENT OF
NEW PRODUCTS.

      Our products are at various  stages of research and  development.  Further
development and extensive  testing will be required to determine their technical
feasibility and commercial viability.  Our success will depend on our ability to
achieve  scientific  and  technological  advances and to translate such advances
into  reliable,  commercially  competitive  products on a timely basis.  Vaccine
products that we may develop are not likely to be  commercially  available until
the second part of this  decade.  The  proposed  development  schedules  for our
products  may be  affected  by a variety  of  factors,  including  technological
difficulties,  proprietary  technology  of others,  and changes in  governmental
regulation,  many of which  will not be  within  our  control.  Any delay in the
development,  introduction  or marketing of our products  could result either in
such  products  being  marketed  at a  time  when  their  cost  and  performance
characteristics would not be competitive in the marketplace or in the shortening
of their commercial lives. In light of the long-term nature of our projects, the
unproven  technology involved and the other factors described elsewhere in "Risk
Factors",  there  can  be  no  assurance  that  we  will  be  able  to  complete
successfully  the development or marketing of any new products.  See "Business -
Research and Development Program".

      WE MUST COMPLY WITH SIGNIFICANT GOVERNMENT REGULATIONS.

      The  research  and   development,   manufacture  and  marketing  of  human
therapeutic and diagnostic products are subject to regulation,  primarily by the
FDA in the United States and by comparable authorities in other countries. These
national agencies and other federal, state, local and foreign entities regulate,
among other things,  research and development  activities  (including testing in
animals  and in humans)  and the  testing,  manufacturing,  handling,  labeling,
storage,  record  keeping,  approval,  advertising and promotion of the products
that we are developing. Noncompliance with applicable requirements can result in
various  adverse  consequences,  including,  delay in  approving  or  refusal to
approve  product  licenses or other  applications,  suspension or termination of
clinical  investigations,  revocation of approvals  previously  granted,  fines,
criminal  prosecution,  recall  or  seizure  of  products,  injunctions  against
shipping  products and total or partial  suspension of production and/or refusal
to allow a company to enter into governmental supply contracts.

      The process of obtaining  requisite  FDA approval  has  historically  been
costly and time  consuming.  Current  FDA  requirements  for a new human drug or
biological  product  to be  marketed  in the  United  States  include:  (1)  the
successful   conclusion  of   pre-clinical   laboratory  and  animal  tests,  if
appropriate, to gain preliminary information on the product's safety; (2) filing
with the FDA of an  Investigational  New Drug Application  ("INDA"),  to conduct
human clinical trials for drugs or biologics;  (3) the successful  completion of
adequate and  well-controlled  human  clinical  investigations  to establish the
safety and efficacy of the product for its recommended  use; and (4) filing by a
Company and acceptance and approval by the FDA of a New Drug Application ("NDA")
for a drug product or a Biological License  Application ("BLA") for a biological
product to allow commercial distribution of the drug or biologic.

      Pre-clinical tests include the evaluation of the product in the laboratory
and in animal studies to assess the potential safety and efficacy of the product
and its formulation.  The results of the pre-clinical tests are submitted to the
FDA as part of an INDA  to  support  the  evaluation  of the  product  in  human
subjects or patients.


                                       9


      Clinical  trials involve  administration  of the product to patients under
supervision  of a qualified  principal  investigator.  Such trials are typically
conducted in three sequential phases,  although the phases may overlap. In Phase
I, the  initial  introduction  of the drug into human  subjects,  the product is
tested for safety, dosage tolerance,  absorption,  metabolism,  distribution and
excretion.  Phase II involves  studies in a limited  patient  population to: (1)
determine  the  biological  or clinical  activity  of the product for  specific,
targeted indications; (2) determine dosage tolerance and optimal dosage; and (3)
identify  possible  adverse  effects and safety risks.  If Phase II  evaluations
indicate  that a product  is  effective  and has an  acceptable  benefit-to-risk
relationship,  Phase III trials may be undertaken to further  evaluate  clinical
efficacy and to further test for safety within an expanded  patient  population.
Phase IV studies,  or  post-marketing  studies,  may also be required to provide
additional data on safety or efficacy.

      The FDA  reviews  the  results  of the  clinical  trials and may order the
temporary  or  permanent  discontinuation  of clinical  trials at any time if it
believes the product  candidate  exposes  clinical  subjects to an  unacceptable
health risk.  Investigational products used in clinical studies must be produced
in compliance with cGMP (current good manufacturing  practices under U.S. 21 CFR
Part  211,  as  amended  and  supplemented  from  time to time  and the  foreign
equivalents).

      On November 21, 1997,  former  President  Clinton signed into law the Food
and Drug Administration Modernization Act. That act codified the FDA's policy of
granting "Fast Track" approval for cancer therapies and other therapies intended
to treat serious or life threatening diseases and that demonstrate the potential
to address unmet medical needs. The Fast Track program  emphasizes close,  early
communications  between  FDA  and the  sponsor  to  improve  the  efficiency  of
preclinical  and clinical  development,  and to reach agreement on the design of
the major  clinical  efficacy  studies that will be needed to support  approval.
Under the Fast  Track  program,  a  sponsor  also has the  option to submit  and
receive review of parts of the NDA or BLA on a rolling schedule approved by FDA,
which expedites the review process.

      The FDA's Guidelines for Industry Fast Track Development  Programs require
that a clinical  development program must continue to meet the criteria for Fast
Track  designation  for an  application  to be  reviewed  under  the Fast  Track
Program.  Previously,  the FDA  approved  cancer  therapies  primarily  based on
patient  survival rates or data on improved quality of life. While the FDA could
consider  evidence of partial tumor  shrinkage,  which is often part of the data
relied on for  approval,  such  information  alone was usually  insufficient  to
warrant approval of a cancer therapy,  except in limited  situations.  Under the
FDA's new policy,  which  became  effective  on February  19,  1998,  Fast Track
designation  ordinarily  allows  a  product  to be  considered  for  accelerated
approval through the use of surrogate endpoints to demonstrate effectiveness. As
a result  of these  provisions,  the FDA has  broadened  authority  to  consider
evidence of partial  tumor  shrinkage or other  surrogate  endpoints of clinical
benefit for  approval.  This new policy is intended to  facilitate  the study of
cancer  therapies  and shorten  the total time for  marketing  approvals.  Under
accelerated  approval,  the manufacturer must continue with the clinical testing
of the product after marketing  approval to validate that the surrogate endpoint
did predict meaningful clinical benefit. To the extent applicable,  we intend to
take advantage of the Fast Track programs to obtain accelarated  approval on our
future  products;  however,  it is too early to tell what effect,  if any, these
provisions may have on the approval of our product candidates.

      The orphan drug  provisions  of the Federal Food,  Drug,  and Cosmetic Act
provide   incentives  to  drug  and  biologics   manufacturers  to  develop  and
manufacture  drugs for the  treatment  of rare  diseases,  currently  defined as
diseases  that exist in fewer than  200,000  individuals  in the U.S.  or, for a
disease  that  affects  more than  200,000  individuals  in the U.S.,  where the
sponsor  does  not  realistically   anticipate  that  its  product  will  become
profitable.  Under these  provisions,  a  manufacturer  of a  designated  orphan
product  can seek tax  benefits,  and the holder of the first FDA  approval of a
designated  orphan  product  will be granted a  seven-year  period of  marketing
exclusivity  for that  product for the orphan  indication.  While the  marketing
exclusivity  of an orphan  drug would  prevent  other  sponsors  from  obtaining
approval  of the same  compound  for the same  indication,  it would not prevent
other types of drugs from being approved for the same indication.


                                       10


      Sales  outside  the United  States of  products  we  develop  will also be
subject to regulatory requirements governing human clinical trials and marketing
for drugs and biological products and devices. The requirements vary widely from
country to country,  but typically the  registration  and approval process takes
several years and requires significant resources.  In most cases, if the FDA has
not approved a product for sale in the United States the product may be exported
to any  country  if it  complies  with the laws of that  country  and has  valid
marketing  authorization by the appropriate authority (i) in Canada,  Australia,
New Zealand, Japan, Israel, Switzerland or South Africa, or (ii) in the European
Union or a country in the European Economic Area if the drug is marketed in that
country or the drug is authorized for general marketing in the European Economic
Area. There are specific FDA regulations that govern this process.

      Our ability to earn sufficient  returns on our products may depend in part
on the extent to which government  health  administration  authorities,  private
health coverage insurers and other organizations will provide  reimbursement for
the costs of such  products  and  related  treatments.  Significant  uncertainty
exists as to the  reimbursement  status of newly approved  health care products,
and  there  can be no  assurance  that  adequate  third-party  coverage  will be
available.

      WE CAN  PROVIDE  NO  ASSURANCE  THAT  THE  ADVAXIS  PRODUCTS  WILL  OBTAIN
REGULATORY APPROVAL OR THAT THE RESULTS OF CLINICAL STUDIES WILL BE FAVORABLE.

      The testing,  marketing and  manufacturing of any product will require the
approval of the FDA. We cannot  predict  with any  certainty  the amount of time
necessary  to obtain  such FDA  approval  and  whether  any such  approval  will
ultimately be granted.  Preclinical  and clinical  trials may reveal that one or
more products is  ineffective or unsafe,  in which event further  development of
such products  could be seriously  delayed or  terminated.  Moreover,  obtaining
approval  for certain  products  may  require  the testing on human  subjects of
substances  whose  effects on humans  are not fully  understood  or  documented.
Delays in  obtaining  FDA or any other  necessary  regulatory  approvals  of any
proposed  product and failure to receive  such  approvals  would have an adverse
effect  on the  product's  potential  commercial  success  and on our  business,
prospects,  financial  condition and results of operations.  In addition,  it is
possible  that a  product  may be  found  to be  ineffective  or  unsafe  due to
conditions  or facts  which  arise  after  development  has been  completed  and
regulatory  approvals have been obtained.  In this event,  we may be required to
withdraw  such  product  from the market.  To the extent  that our success  will
depend on any regulatory approvals from governmental  authorities outside of the
United  States which  perform  roles  similar to that of the FDA,  uncertainties
similar to those  stated  above will also exist.  See  "Business -  Governmental
Regulation".

      WE RELY  UPON  PATENTS  TO  PROTECT  OUR  TECHNOLOGY.  WE MAY BE UNABLE TO
PROTECT OUR INTELLECTUAL PROPERTY RIGHTS AND WE MAY BE LIABLE FOR INFRINGING THE
INTELLECTUAL PROPERTY RIGHTS OF OTHERS.

      Our ability to compete  effectively will depend on our ability to maintain
the proprietary  nature of our technologies,  including the Listeria System, and
the  proprietary  technology of others with which we have entered into licensing
agreements. We have licensed eight patents and 12 patent applications from Penn.
Further, we rely on a combination of trade secrets and nondisclosure,  and other
contractual  agreements  and  technical  measures  to protect  our rights in the
technology.  We  depend  upon  confidentiality  agreements  with  our  officers,
employees, consultants, and subcontractors to maintain the proprietary nature of
the  technology.  These  measures  may not  afford  us  sufficient  or  complete
protection,  and others may independently  develop  technology  similar to ours,
otherwise avoid the  confidentiality  agreements,  or produce patents that would
materially and adversely affect our business,  prospects,  financial  condition,
and results of  operations.  We believe that our  technology  and the technology
licensed  from Penn do not  infringe;  however,  we cannot  assure  you that the
technology  licensed from Penn will not, in the future be found to infringe upon
the  rights  of  others.  We  have  become  aware  of a  public  company,  Cerus
Corporation,  which has issued a press  release  claiming to have a  proprietary
Listeria-based  approach  to a cancer  vaccine.  We  believe  that  through  our
exclusive  license  with  Penn of U.S.  Patent  Nos.  5,830,702,  6,051,237  and
6,565,852,  we have the earliest known and dominant  patent position for the use
of recombinant Listeria monocytogenes expressing proteins or tumor antigens as a
vaccine for the treatment of infectious  diseases and tumors.  Based on searches
of publicly available databases,  we do not believe that Cerus or The University
of California Berkeley (which is where Cerus' consulting scientist works) or any
other third party owns any published  Listeria  patents or has any issued patent
claims  that  might  materially  negatively  affect our  freedom to operate  our
business  (as  currently  contemplated  to be operated) in the field of Listeria
monocytogenes.  For more information about Cerus Corporation and its claims with
respect  to  listeria-based  technology,  you  should  visit  their  web site at
www.cerus.com or to view its publicly filed documents,  www.sec.gov.  Others may
assert  infringement  claims against us, and should we be found to infringe upon
their patents, or otherwise  impermissibly utilize their intellectual  property,
our ability to continue to use our technology or the licensed  technology  could
be materially restricted or prohibited. If this event occurs, we may be required
to obtain  licenses from the holders of our  intellectual  property,  enter into
royalty  agreements  or  redesign  our  products  so  as  not  to  utilize  this
intellectual  property,  each of which may prove to be uneconomical or otherwise
impossible.  Licenses or royalty agreements required in order for us to use this
technology  may not be available on acceptable  terms,  or at all.  These claims
could  result  in  litigation,  which  could  materially  adversely  affect  our
business,  prospects,   financial  condition  and  results  of  operations.  See
"Business--Patents and Licenses".


                                       11


      WE ARE  DEPENDENT  UPON  OUR  LICENSE  AGREEMENT  WITH  PENN,  AS  WELL AS
PROPRIETARY  TECHNOLOGY  OF OTHERS.

         The manufacture  and sale of any products  developed by us will involve
the use of processes,  products or  information,  the rights to certain of which
are owned by others.  Although we have obtained  licenses with regard to the use
of Penn's patents as described  herein and certain of such  processes,  products
and  information of others,  we can provide no assurance that such licenses will
not be  terminated or expire during  critical  periods,  that we will be able to
obtain  licenses for other rights which may be important to us, or, if obtained,
that such licences will be obtained on commercially  reasonable terms. If we are
unable to maintain and/or obtain licenses,  we may have to develop  alternatives
to avoid  infringing  or the patents of others,  potentially  causing  increased
costs and  delays in  product  development  and  introduction  or  preclude  the
development,  manufacture,  or sale of planned  products.  Some of our  licenses
provide for limited periods of exclusivity that require minimum license fees and
payments  and/or may be extended only with the consent of the  licensor.  We can
provide no assurance that we will be able to meet these minimum  license fees in
the future or that these third parties will grant  extensions on any or all such
licenses.  This same  restriction  may be contained in licenses  obtained in the
future.  Additionally,  we can provide no assurance that the patents  underlying
any  licenses  will  be  valid  and  enforceable.  Furthermore,  we call to your
attention that in 2001 an issue arose regarding the  inventorship of U.S. Patent
6,565,852 and U.S.  Patent  Application  No.  09/537,642  of Penn.  These patent
rights  are  included  in the patent  rights  licensed  by us from  Penn.  It is
contemplated by Glaxo,  Smith,  Klein,  Inc.  ("GSK") Penn and us that the issue
will be resolved  through:  (1) a correction of  inventorship to add certain GSK
inventors, (2) where necessary and appropriate,  an assignment of GSK's possible
rights under these patent rights to Penn,  and (3) a sublicense  from us to GSK.
To date, this  arrangement has not been finalized and we cannot assure that this
issue will ultimately be resolved in the manner described above. See "Business -
Patents and Licenses".  To the extent any products  developed by us are based on
licensed  technology,  royalty  payments on the  licenses  will reduce our gross
profit  from such  product  sales  and may  render  the  sales of such  products
uneconomical. See "Business - Corporate Partnerships and Agreements".


                                       12


      WE MAY INCUR SUBSTANTIAL  LIABILITIES FROM ANY PRODUCT LIABILITY CLAIMS IF
OUR INSURANCE COVERAGE FOR THOSE CLAIMS IS INADEQUATE.

         We face an inherent risk of product liability exposure related to the
testing of our product candidates in human clinical trials, and will face an
even greater risk if the product candidates are sold commercially. An individual
may bring a liability claim against us if one of the product candidates causes,
or merely appears to have caused, an injury. If we cannot successfully defend
ourselves against the product liability claim, we will incur substantial
liabilities. Regardless of merit or eventual outcome, liability claims may
result in:

      o     decreased demand for our product candidates,

      o     injury to our reputation,

      o     withdrawal of clinical trial participants,

      o     costs of related litigation,

      o     substantial monetary awards to patients or other claimants,

      o     loss of revenues,

      o     the inability to commercialize product candidates, and

      o     increased  difficulty in raising  required  additional  funds in the
            private and public capital markets.

      We currently do not have product liability insurance.  We intend to obtain
insurance coverage and to expand such coverage to include the sale of commercial
products if marketing  approval is obtained  for any of our product  candidates.
However,  insurance  coverage is increasingly  expensive.  We may not be able to
maintain  insurance  coverage  at a  reasonable  cost  and we may not be able to
obtain  insurance  coverage that will be adequate to satisfy any liability  that
may arise.

      WE MAY INCUR  SIGNIFICANT  COSTS  COMPLYING  WITH  ENVIRONMENTAL  LAWS AND
REGULATIONS.

      We will use hazardous materials, including chemicals and biological agents
and  compounds  that  could be  dangerous  to human  health  and  safety  or the
environment.  As appropriate, we will store these materials and wastes resulting
from  their  use  at our  laboratory  facility  pending  their  ultimate  use or
disposal.  We will  contract  with a third  party to  properly  dispose of these
materials  and  wastes.  We will be subject to a variety of  federal,  state and
local laws and regulations governing the use, generation,  manufacture, storage,
handling  and  disposal  of  these  materials  and  wastes.  We may  also  incur
significant costs complying with environmental  laws and regulations  adopted in
the future.

      IF WE USE  BIOLOGICAL  AND  HAZARDOUS  MATERIALS  IN A MANNER  THAT CAUSES
INJURY, WE MAY BE LIABLE FOR DAMAGES.

      Our research and development and manufacturing activities will involve the
use of  biological  and  hazardous  materials.  Although  we believe  our safety
procedures  for  handling  and  disposing  of these  materials  will comply with
federal, state and local laws and regulations,  we cannot entirely eliminate the
risk of accidental injury or contamination  from the use,  storage,  handling or
disposal of these  materials.  We do not carry specific  biological or hazardous
waste  insurance  coverage,  workers  compensation  or property and casualty and
general  liability  insurance  policies  which include  coverage for damages and
fines arising from  biological  or hazardous  waste  exposure or  contamination.
Accordingly,  in the event of contamination  or injury,  we could be held liable
for damages or penalized with fines in an amount  exceeding our  resources,  and
our clinical trials or regulatory approvals could be suspended or terminated.


                                       13


      WE NEED TO ATTRACT AND RETAIN HIGHLY SKILLED  PERSONNEL;  WE MAY BE UNABLE
TO EFFECTIVELY MANAGE GROWTH WITH OUR LIMITED RESOURCES.

      At the date of this prospectus,  we have one employee. We intend to expand
our operations and staff materially.  Our new employees will include a number of
key managerial,  technical,  financial,  research and development and operations
personnel who will not have been fully integrated into our operations. We expect
the  expansion  of our  business  to place a  significant  strain on our limited
managerial,  operational and financial resources.  We will be required to expand
our operational and financial  systems  significantly  and to expand,  train and
manage our work force in order to manage the  expansion of our  operations.  Our
failure to fully  integrate our new employees into our  operations  could have a
material  adverse  effect on our business,  prospects,  financial  condition and
results  of  operations.  Our  ability  to attract  and  retain  highly  skilled
personnel is critical to our operations and expansion.  We face  competition for
these types of personnel from other  technology  companies and more  established
organizations,  many of which have  significantly  larger operations and greater
financial,  technical,  human and other  resources  than we have.  We may not be
successful in attracting and retaining qualified personnel on a timely basis, on
competitive  terms,  or at  all.  If we are not  successful  in  attracting  and
retaining these  personnel,  our business,  prospects,  financial  condition and
results of operations will be materially  adversely affected.  See "Management's
Discussion  and Analysis of Financial  Condition and Results of  Operations  and
Plan of Operations", "Business - Strategy", and "Business--Employees."

      WE DEPEND UPON OUR SENIOR MANAGEMENT AND KEY CONSULTANTS AND THEIR LOSS OR
UNAVAILABILITY COULD PUT US AT A COMPETITIVE DISADVANTAGE.

      We depend upon the efforts and abilities of our senior executive,  as well
as the services of several key consultants, including Yvonne Paterson, Ph.D. The
loss or  unavailability  of the  services  of any of these  individuals  for any
significant period of time could have a material adverse effect on our business,
prospects,  financial condition and results of operations. We have not obtained,
do not own,  nor are we the  beneficiary  of,  key-person  life  insurance.  See
"Management--Employment Agreements".

      BECAUSE WE WILL NOT PAY CASH DIVIDENDS,  INVESTORS MAY HAVE TO SELL SHARES
IN ORDER TO REALIZE THEIR INVESTMENT.

      We have not paid any cash  dividends  on our  common  stock  and we do not
intend to pay cash  dividends  in the  foreseeable  future.  We intend to retain
future  earnings,  if any, for  reinvestment in the development and expansion of
our business.  Any credit agreements which we may enter into with  institutional
lenders may restrict our ability to pay dividends. Whether we pay cash dividends
in the future will be at the  discretion  of our board of directors  and will be
dependent  upon  our  financial  condition,   results  of  operations,   capital
requirements,  and any other  factors  that the board of  directors  decides  is
relevant. See "Dividend Policy" and "Description of Securities -- common stock."

RISKS RELATED TO THE BIOTECHNOLOGY / BIOPHARMACEUTICAL INDUSTRY

      THE  BIOTECHNOLOGY AND  BIOPHARMACEUTICAL  INDUSTRIES ARE CHARACTERIZED BY
RAPID  TECHNOLOGICAL  DEVELOPMENTS  AND A HIGH DEGREE OF COMPETITION.  WE MAY BE
UNABLE TO COMPETE WITH MORE SUBSTANTIAL ENTERPRISES.

      The  biotechnology and  biopharmaceutical  industries are characterized by
rapid technological  developments and a high degree of competition.  Competition
in the  biopharmaceutical  industry is based  significantly  on  scientific  and
technological  factors.  These factors  include the  availability  of patent and
other  protection  for  technology  and products,  the ability to  commercialize
technological  developments and the ability to obtain governmental  approval for
testing,    manufacturing   and   marketing.   We   compete   with   specialized
biopharmaceutical firms in the United States, Europe and elsewhere, as well as a
growing number of large pharmaceutical companies that are applying biotechnology
to  their  operations.  Many  biopharmaceutical  companies  have  focused  their
development efforts in the human therapeutics area, including cancer. Many major
pharmaceutical  companies  have  developed  or acquired  internal  biotechnology
capabilities  or  made  commercial  arrangements  with  other  biopharmaceutical
companies.  These companies,  as well as academic  institutions and governmental
agencies and private research organizations,  also compete with us in recruiting
and retaining highly qualified scientific personnel and consultants. Our ability
to compete  successfully with other companies in the  pharmaceutical  field will
also depend to a considerable  degree on the continuing  availability of capital
to us.


                                       14


      We are aware of certain  products  under  development or  manufactured  by
competitors that are used for the prevention, diagnosis, or treatment of certain
diseases  we have  targeted  for  product  development.  Various  companies  are
developing biopharmaceutical products that potentially directly compete with our
product candidates even though their approach to such treatment is different.

      We expect that our products under  development and in clinical trials will
address  major  markets  within  the  cancer  sector.  Our  competition  will be
determined  in part by the potential  indications  for which drugs are developed
and ultimately approved by regulatory authorities.  Additionally,  the timing of
market  introduction  of  some  of our  potential  products  or of  competitors'
products may be an important competitive factor. Accordingly, the relative speed
with which we can develop  products,  complete  pre-clinical  testing,  clinical
trials and approval  processes  and supply  commercial  quantities to market are
expected to be important  competitive  factors. We expect that competition among
products  approved for sale will be based on various factors,  including product
efficacy,  safety,  reliability,  availability,  price and patent position.  See
"Business - Research and Development Programs" and "Business - Competition".

RISKS RELATED TO THE SECURITIES  MARKETS AND INVESTMENTS IN OUR COMMON STOCK THE
PRICE OF OUR COMMON STOCK MAY BE VOLATILE.

      The trading  price of our common stock may  fluctuate  substantially.  The
price of the common  stock that will prevail in the market after the sale of the
shares of common stock by the selling  stockholders  may be higher or lower than
the price you have paid, depending on many factors, some of which are beyond our
control and may not be related to our operating performance.  These fluctuations
could  cause you to lose part or all of your  investment  in our  common  stock.
Those factors that could cause fluctuations include, but are not limited to, the
following:

      o     price and volume  fluctuations in the overall stock market from time
            to time;

      o     fluctuations  in stock market prices and trading  volumes of similar
            companies;

      o     actual or anticipated changes in our earnings or fluctuations in our
            operating results or in the expectations of securities analysts;

      o     general economic conditions and trends;

      o     major catastrophic events;

      o     sales of large blocks of our stock;

      o     departures of key personnel;

      o     changes  in  the  regulatory  status  of  our  product   candidates,
            including results of our clinical trials;

      o     events affecting Penn or any future  collaborators;

      o     announcements   of  new   products   or   technologies,   commercial
            relationships or other events by us or our competitors;

      o     regulatory developments in the United States and other countries;


                                       15


      o     failure of our common stock to be listed  quoted on the Nasdaq Small
            Cap Market,  American  Stock  Exchange,  OTC Bulletin Board or other
            national market system;

      o     changes in accounting principles; and

      o     discussion of us or our stock price by the financial and  scientific
            press and in online investor communities.

      In the past,  following  periods of  volatility  in the market  price of a
company's securities,  securities class action litigation has often been brought
against that company. Due to the potential volatility of our stock price, we may
therefore  be the target of  securities  litigation  in the  future.  Securities
litigation could result in substantial costs and divert  management's  attention
and resources from our business.

      IF ADDITIONAL AUTHORIZED SHARES OF OUR COMMON STOCK AVAILABLE FOR ISSUANCE
OR SHARES  ELIGIBLE FOR FUTURE SALE WERE  INTRODUCED  INTO THE MARKET,  IT COULD
HURT OUR STOCK PRICE.

      We are  authorized  to issue  500,000,000  shares of common  stock.  As of
January 31, 2005,  there were an aggregate  of  59,374,162  shares of our common
stock issued and outstanding on a fully diluted basis.

      We are unable to estimate the amount,  timing or nature of future sales of
outstanding  common stock.  Sales of substantial  amounts of the common stock in
the public market by these holders or perceptions that such sales may take place
may lower the common stock's market price.

      Currently, holders of 15,597,723 shares of our common stock are subject to
a standstill agreement. Pursuant to the standstill agreement, such holders agree
not to effect  any sale,  transfer  or  distribution  of his,  her or its equity
securities  in  us,  or any  securities  convertible  into  or  exchangeable  or
exercisable  for such  securities,  during the period from the November 12, 2004
until the  earlier  of (i) the date that this  registration  statement  has been
filed with and declared  effective  by the  Securities  and Exchange  Commission
("SEC") and (ii) the first year anniversary of the date hereof,  unless (a) such
sale,  transfer  or  distribution  is  approved  in writing by a majority of the
investors  in the  Private  Placement,  and (b)  the  transferee  of such  sold,
transferred or distributed securities agrees in writing to be bound by the terms
of the standstill  agreement to the same extent as if they had originally been a
party hereto.

      OUR COMMON STOCK IS CONSIDERED TO BE "PENNY STOCK".

      Our common stock may be deemed to be "penny stock" as that term is defined
in Rule 3a51-1,  promulgated  under the  Securities and Exchange Act of 1934, as
amended (the "Exchange Act"). Penny stocks are stocks:

      o     with a price of less than $5.00 per share;

      o     that are not traded on a "recognized" national exchange;

      o     whose  prices  are not  quoted  on the  NASDAQ  automated  quotation
            system; or

      o     of issuers with net  tangible  assets less than  $2,000,000  (if the
            issuer has been in continuous operation for at least three years) or
            $5,000,000  (if in continuous  operation for less than three years),
            or with average  revenue of less than  $6,000,000 for the last three
            years.

      Section  15(g) of the Exchange Act and Rule 15g-2  promulgated  thereunder
require  broker-dealers  dealing in penny stocks to provide potential  investors
with a document  disclosing  the risks of penny  stocks and to obtain a manually
signed  and  dated  written  receipt  of  the  document  before   effecting  any
transaction  in a "penny stock" for the  investor's  account.  We urge potential
investors to obtain and read this  disclosure  carefully  before  purchasing any
shares that are deemed to be "penny stock."


                                       16


      Rule 15g-9 promulgated  under the Exchange Act requires  broker-dealers in
penny  stocks to approve the account of any investor  for  transactions  in such
stocks  before  selling  any  "penny  stock" to that  investor.  This  procedure
requires the broker-dealer to:

      o     obtain  from the  investor  information  about his or her  financial
            situation,   investment  experience  and  investment  objectives;

      o     reasonably determine,  based on that information,  that transactions
            in penny  stocks are suitable for the investor and that the investor
            has enough knowledge and experience to be able to evaluate the risks
            of "penny stock" transactions;

      o     provide the  investor  with a written  statement  setting  forth the
            basis on which the broker-dealer made his or her determination; and

      o     receive a signed and dated copy of the statement  from the investor,
            confirming  that it  accurately  reflects the  investor's  financial
            situation, investment experience and investment objectives.

      Compliance with these requirements may make it harder for investors in our
common stock to resell their shares to third  parties.  Accordingly,  our common
stock should only be purchased by investors, who understand that such investment
is a long-term and illiquid investment,  and are capable of and prepared to bear
the risk of holding the common stock for an indefinite period of time.

      WE MAY INCUR INCREASED COSTS AS A RESULT OF RECENTLY  ENACTED AND PROPOSED
CHANGES IN LAWS AND REGULATIONS RELATING TO CORPORATE GOVERNANCE MATTERS.

      Recently  enacted  and  proposed  changes  in  the  laws  and  regulations
affecting public companies,  including the provisions of the  Sarbanes-Oxley Act
of 2002 and rules adopted or proposed by the SEC and by the Nasdaq Stock Market,
will result in increased  costs to us as we evaluate the  implications  of these
laws  and  regulations  and  respond  to  their  requirements.  These  laws  and
regulations could make it more difficult or more costly for us to obtain certain
types of insurance,  including director and officer liability insurance,  and we
may  be  forced  to  accept   reduced   policy  limits  and  coverage  or  incur
substantially higher costs to obtain the same or similar coverage. The impact of
these  events  could also make it more  difficult  for us to attract  and retain
qualified persons to serve on our board of directors, our board committees or as
executive officers. We are presently evaluating and monitoring developments with
respect to these laws and  regulations and cannot predict or estimate the amount
or timing of additional costs we may incur to respond to their requirements.

      A LIMITED PUBLIC  TRADING MARKET MAY CAUSE  VOLATILITY IN THE PRICE OF OUR
COMMON STOCK.

      We have applied to have our common stock quoted on the OTC Bulletin Board.
The  quotation  of our common stock on the OTC  Bulleting  Board does not assure
that a meaningful, consistent and liquid trading market currently exists, and in
recent years such market has  experience  extreme price and volume  fluctuations
that have particularly affected the market prices of many smaller companies like
us. Our common stock is thus subject to this  volatility.  Sales of  substantial
amounts of common stock,  or the perception  that such sales might occur,  could
adversely affect prevailing market prices of our common stock.

      THERE IS NO ASSURANCE OF AN ESTABLISHED PUBLIC TRADING MARKET.

      A regular  trading  market for our common stock may not be  established or
sustained  in the  future.  The NASD  has  enacted  recent  changes  that  limit
quotation on the OTC Bulletin Board to securities of issuers that are current in
their reports filed with the SEC. The effect on the OTC Bulletin  Board of these
rule changes and other  proposed  changes cannot be determined at this time. The
OTC Bulletin  Board is an  inter-dealer,  Over-The-Counter  market that provides
significantly  less  liquidity  than the NASDAQ Stock Market.  Quotes for stocks
included on the OTC Bulletin  Board are not listed in the financial  sections of
newspapers  as are those for the  NASDAQ  Stock  Market.  Therefore,  prices for
securities  traded  solely on the OTC Bulletin  Board may be difficult to obtain
and holders of common stock may be unable to resell their  securities at or near
their  originial  offering  price or at any price.  Market prices for our common
stock will be influenced by a number of factors, including:


                                       17


      o     The issuance of new equity securities pursuant to a future offering;

      o     Changes in interest rates;

      o     Competitive developments,  including announcements by competitors of
            new  products or services or  significant  contracts,  acquisitions,
            strategic partnerships, joint ventures or capital commitments;

      o     Variations in quarterly operating results

      o     Change in financial estimates by securities analysts;

      o     The depth and liquidity of the market for our common stock;

      o     Investor perceptions of our company and the technologies  industires
            generally; and

      o     General economic and other national conditions.

      We have applied to have our common stock quoted on the OTC Bulletin Board.
In addition we are subject to a covenant to use our best  efforts to apply to be
listed on the American  Stock  Exchange or quoted on the Nasdaq  National  Stock
Market.  We cannot assure you that we will be  successful in obtaining  approval
for such applications.

      OUR EXECUTIVE OFFICERS,  DIRECTORS AND PRINCIPAL  STOCKHOLDERS CONTROL OUR
BUSINESS AND MAY MAKE DECISIONS THAT ARE NOT IN OUR BEST INTERESTS.

      Our officers, directors and principal stockholders,  and their affiliates,
in the  aggregate,  beneficially  own  approximately  63.79% of the  outstanding
shares of our common stock on a fully diluted basis. As a result,  such persons,
acting  together,  have  the  ability  to  substantially  influence  all  maters
submitted to our stockholders  for approval,  including the election and removal
of directors and any merger,  consolidation or sale of all or substantially  all
of our assets,  and to control our  management  and affairs.  Accordingly,  such
concentration  of  ownership  may have the  effect  of  delaying,  deferring  or
preventing a change in  discouraging  a potential  acquirer from making a tender
offer or otherwise attempting to obtain control of our business,  even if such a
transaction would be beneficial to other stockholders.

      SALES OF ADDITIONAL  EQUITY  SECURITIES  MAY  ADVERSELY  AFFECT THE MARKET
PRICE OF OUR COMMON STOCK AND YOUR RIGHTS IN US MAY BE REDUCED.

      The Selling  Stockholders  hereunder have the right to register securities
for resale that they hold pursuant to registration rights agreements.  We expect
to continue to incur product development and selling, general and administrative
costs,  and in order to satisfy our funding  requirements,  we will need to sell
additional  equity  securities,  which may be subject  to  similar  registration
rights;  provided,  that the Selling  Stockholders  consent to such registration
rights. The sale or the proposed sale of substantial amounts of our common stock
in the public markets may adversely affect the market price of our common stock.
Our  stockholders  may  experience  substantial  dilution and a reduction in the
price  that they are able to obtain  upon sale of their  shares.  Also,  any new
equity securities issued may have greater rights, preferences or privileges than
our existing common stock.


                                       18


      ADDITIONAL  AUTHORIZED  SHARES OF COMMON STOCK  AVAILABLE FOR ISSUANCE MAY
ADVERSELY AFFECT THE MARKET.

      We are authorized to issue  500,000,000  shares of our common stock. As of
January  31,  2005,  we had  36,690,056  shares of our common  stock  issued and
outstanding, excluding shares issuable upon exercise of our outstanding warrants
and options.  As of January 31, 2005, we had  outstanding  2,182,894  options to
purchase  shares of our common stock at a weighted  exercise  price of $0.40 per
share and  outstanding  warrants  to  purchase  20,302,582  shares of our common
stock, with exercise prices ranging from $0.1952 to $0.40 per share. Pursuant to
our 2004 Stock  Option Plan,  2,381,525  shares of common stock are reserved for
issuance  under the plan.  To the extent stock is issued or options and warrants
are exercised, holders of our common stock wll experience dilution. In addition,
in the  event  of any  future  financing  of  equity  securities  or  securities
convertible into or exchangeable for, equity  securities,  holders of our common
stock may experience dilution.

      SHARES ELIGIBLE FOR FUTURE SALE MAY ADVERSELY AFFECT THE MARKET.

      From time to time, certain of our stockholders may be eligible to sell all
or some of  their  shares  of  common  stock  by  means  of  ordinary  brokerage
transactions  in the open market  pursuant to Rule 144 ("Rule 144")  promulgated
under the  Securities  Act of 1933, as amended (the  "Securities  Act of 1933"),
subject to certain limitations.  In general, pursuant to Rule 144, a stockholder
(or  stockholders  whose  shares are  aggregated)  who has  satisfied a one-year
holding period may,  under certain  circumstances,  sell within any  three-month
period a number of securites which does not exceed the greater of 1% of the then
outstanding  shares of common stock or the average  weekly trading volume of the
class during the four calendar weeks prior to such sale.  Rule 144 also permits,
under cetain circumstans, the sale of securities,  without any limitations, by a
non-affiliate  of our company who has satisfied a two-year  holding period.  Any
substantial  sale of our common  stock  pursuat to Rule 144 or  pursuant  ot any
resale  prospectus  may  have an  adverse  effect  on the  market  price  of our
securities.

      Holders  of  15,597,723  shares  of our  common  stock  are  subject  to a
standstill agreement.  Pursuant to the standstill agreement,  such holders agree
not to effect  any sale,  transfer  or  distribution  of his,  her or its equity
securities  in  us,  or any  securities  convertible  into  or  exchangeable  or
exercisable  for such  securities,  during the period from the November 12, 2004
until the  earlier  of (i) the date that this  registration  statement  has been
filed with and declared effective by the SEC and (ii) the first year anniversary
of the date hereof,  unless (a) such sale,  transfer or distribution is approved
in writing by a majority of the investors in the Private Placement,  and (b) the
transferee of such sold, transferred or distributed securities agrees in writing
to be bound by the terms of the  standstill  agreement  to the same extent as if
they had originally been a party hereto.

      An aggregate  of  56,320,644  shares of common stock are being  registered
with the SEC in the  registration  statement  of which this  prospectus  forms a
part. The  registration and subsequent sales of such shares of common stock will
likely have an adverse effect on the market price of our common stock.

      WE ARE ABLE TO ISSUE  SHARES OF  PREFERRED  STOCK WITH RIGHTS  SUPERIOR TO
THOSE OF HOLDERS OF OUR COMMON STOCK. SUCH ISSUANCES CAN DILUTE THE TANGIBLE NET
BOOK VALUE OF SHARES OF OUR COMMON STOCK.

      Our Articles of Incorporation  provide for the  authorization of 5,000,000
shares  of  "blank  check"  preferred   stock.   Pursuant  to  our  Articles  of
Incorporation,  our Board of Directors is authorized to issue such "blank check"
preferred  stock with rights that are superior to the rights of  stockholders of
our common stock,  at a purchase  price then approved by our Board of Directors,
which purchase price may be substantially  lower than the market price of shares
of our common stock, without stockholder approval.


                                       19


      WE HAVE NO INTENTION TO PAY DIVIDENDS.

      We have  never  declared  or paid  any  dividends  on our  securities.  We
currently  intend to retain our earnings for funding growth and,  therefore,  do
not expect to pay any dividends in the foreseeable future.


                                       20


                SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS

      This prospectus contains forward-looking  statements.  We have based these
forward-looking  statements on our current  expectations  and projections  about
future events. These statements include, but are not limited to:

      o     statements  as to the  anticipated  timing of  clinical  studies and
            other business developments;

      o     statements as to the development of new products;

      o     expectations  as to the adequacy of our cash balances to support our
            operations  for  specified  periods of time and as to the nature and
            level of cash expenditures; and

      o     expectations  as to the market  opportunities  for our products,  as
            well as our ability to take advantage of those opportunities.

      These statements may be found in the sections of this prospectus  entitled
"Prospectus Summary," "Risk Factors",  "Management's  Discussion and Analysis of
Financial  Condition  and Results of  Operations  and Plan of  Operations",  and
"Business," as well as in this prospectus generally. Actual results could differ
materially  from those  anticipated  in these  forward-looking  statements  as a
result of various  factors,  including all the risks discussed in "Risk Factors"
and elsewhere in this prospectus.

      In addition,  statements  that use the terms "can,"  "continue,"  "could,"
"may," "potential,"  "predicts,"  "should," "will," "believe," "expect," "plan,"
"intend,"  "estimate,"  "anticipate,"  "scheduled"  and similar  expressions are
intended to identify forward-looking  statements. All forward-looking statements
in this  prospectus  reflect our current views about future events and are based
on assumptions and are subject to risks and  uncertainties  that could cause our
actual results to differ  materially from future results expressed or implied by
the forward-looking  statements. Many of these factors are beyond our ability to
control  or  predict.   Forward-looking   statements  do  not  guarantee  future
performance and involve risks and uncertainties. Actual results will differ, and
may differ  materially,  from projected results as a result of certain risks and
uncertainties.  The risks and uncertainties include,  without limitation,  those
described  under  "Risk  Factors"  and those  detailed  from time to time in our
filings with the SEC, and include,  among others,  the following:

      o     Our  limited  operating  history  and ability to continue as a going
            concern;

      o     Our ability to successfully develop and commercialize products based
            on our therapies and the Listeria System;

      o     A lengthy  approval  process  and the  uncertainty  of FDA and other
            government  regulatory  requirements  may  have a  material  adverse
            effect on our ability to commercialize our aplications;

      o     Clinical trials may fail to demonstrate the safety and effectiveness
            of our  applications  or  therapies,  which  could  have a  material
            adverse  effect  on our  ability  to  obtain  government  regulatory
            approval;

      o     The degree and nature of our competition;

      o     Our ability to employ and retain qualified employees; and


                                       21


      o     The other factors referenced in this prospectus,  including, without
            limitation, under the section entitled "Risk Factors", "Management's
            Discussion  and  Analysis  of  Financial  Condition  and  Results of
            Operations and Plan of Operations", and Business".

      These risks are not  exhaustive.  Other  sections of this  prospectus  may
include  additonal  factors  which  could  adversely  impact  our  business  and
financial  performance.  Moreover,  we operate in a very competitive and rapidly
changing  environment.  New risk factors  emerge from time to time and it is not
possible for our  management to predict all risk factors,  nor can we assess the
impact of all factors on our  business or to the extent to which any factor,  or
combination of factors, may cause actual results to differ materially from those
contained   in  any   forward-looking   statements.   Given   these   risks  and
uncertainties,  investors  should not place undue  reliance  on  forward-looking
statements as a prediction of actual results.  These forward-looking  statements
are  made  only as of the  date  of  this  prospectus.  Except  for our  ongoing
obligation to disclose  material  information as required by federal  securities
laws,  we do not intend to update you  concerning  any future  revisions  to any
forward-looking  statements to reflect events or  circumstances  occurring after
the date of this prospectus.

                                 USE OF PROCEEDS

      We will not  receive any  proceeeds  from the sale of the shares of common
stock by the selling  stockholders,  but we will receive funds from the exercise
of warrants held by selling stockholders, if exercised for cash.

             MARKET FOR COMMON STOCK AND RELATED STOCKHOLDER MATTERS

      Prior to  January,  2005,  there is no  record  of any  quotes in the Pink
Sheets or OTC Bulletin Board and according to our records no public sales of our
securities have occurred.

      At January 31,  2005,  there were  approximately  83 holders of our common
stock.

                                 DIVIDEND POLICY

      We have not declared nor paid any cash dividend on our common  stock,  and
we currently intend to retain future earnings,  if any, to finance the expansion
of  our  business,  and we do  not  expect  to pay  any  cash  dividends  in the
foreseeable  future.  The decision  whether to pay cash  dividends on our common
stock  will be made by our Board of  Directors,  in their  discretion,  and will
depend on our financial condition,  operating results,  capital requirements and
other factors that our Board of Directors considers significant.

                                    DILUTION

      We are only  registering  shares of common stock already  outstanding  and
held by selling  stockholders  under this  prospectus.  As such,  purchasers  of
shares of common  stock sold  under this  prospectus  shall not  experience  any
immediate dilution as a result of or upon such purchase.


                                       22


                                 CAPITALIZATION

      The  following  table  sets  forth as of  December  31,  2004,  our actual
capitalization.  This table should be read in conjunction  with the  information
contained in  "Management's  Discussion and Analysis of Financial  Condition and
Results of Operations and Plan of  Operations"  and the  consolidated  financial
statements and the notes thereto included elsewhere in this prospectus.

                                                                       Actual
                                                                     (Unaudited)
                                                                   -----------
Long-term debt ..........................................          $   488,237

Stockholders' equity (deficit):

  Common stock ..........................................               32,341
  Additional paid in capital ............................            3,942,670
  Deferred compensation .................................                   --
  Retained earnings (deficit) ...........................           (1,988,345)
Total stockholders equity (deficit) .....................           (1,988,345)

         TOTAL CAPITALIZATION ...........................            2,476,582*
                                                                   ===========

            *     Not including short term payables.


                                       23


                 SUMMARY CONSOLIDATED FINANCIAL DATA OF ADVAXIS

      On November 12, 2004, we acquired  Advaxis,  Inc., a Delaware  corporation
through the Share  Exchange.  The  transaction  was  accounted  for as a reverse
acquistion whereby Advaxis became acquiror for accounting purposes. Accordingly,
the historical  financial statements of Advaxis will be our financial statements
for reporting purposes.

      The following  condensed  statement of operations data for the period from
March 1, 2002  (inception) to December 31, 2002, and the year ended December 31,
2003,  and the selected  balance  sheet data at December 31, 2002 and 2003,  are
derived from Advaxis'  financial  statements and the related  notes,  audited by
Goldstein Golub Kessler LLP,  Certified Public  Accountants,  1185 Avenue of the
Americas,  Suite 500, New York, NY 10036-2602,  Advaxis' independent  registered
public  accounting  firm.  The financial  statements and the related notes as of
December 31, 2002 and 2003 and for periods ended  December 31, 2002 and 2003 are
included  elsewhere herein.  The unaudited selected statement of operations data
for the nine  months  ended  September  30,  2003 and  2004,  and the  unaudited
consolidated selected balance sheet data at September 30, 2004, are derived from
Advaxis'  unaudited  financial  statements,  which have been prepared on a basis
consistent  with Advaxis'  audited  financial  statements and, in the opinion of
management, include all adjustments, consisting of normal recurring adjustments,
necessary for a fair presentation of Advaxis'  financial position and results of
operations. The results of operations for any interim period are not necessarily
indicative  of results to be expected for the entire year.  The  following  data
should be read in  conjunction  with  "Management's  Discussion  and Analysis of
Financial  Condition and Results of Operations and Plan of  Operations"  and our
financial   statements  and  the  related  notes  included   elsewhere  in  this
prospectus.



                                         PERIOD FROM
                                        MARCH 1, 2002
                                        (INCEPTION) TO    YEAR ENDED      NINE MONTHS ENDED SEPTEMBER 30,
                                         DECEMBER 31,     DECEMBER 31,           (unaudited)
                                         ------------     ------------           -----------
STATEMENT OF OPERATIONS DATA:

                                            2002             2003             2003          2004
                                          ---------        ---------        ---------    ---------
                                                                             
Total operating expenses ..............   $ 167,902        $ 897,076        $ 722,184    $ 697,012
Interest expense (income) .............          --           17,190            7,539       46,048
Other income ..........................         966            4,521              505           57
Provision for income taxes ............          --               --               --           --

Net loss ..............................   $(166,936)       $(909,745)       $(729,218)   $(743,003)
LOSS  PER SHARE INFORMATION:

Basic and diluted net loss  per share .   $   (0.01)       $   (0.05)       $   (0.04)   $   (0.05)
                                          =========        =========        =========    =========




                                    DECEMBER 31,     DECEMBER 31,     SEPTEMBER 30,    SEPTEMBER 30,
                                    ------------     ------------    --------------    -------------
                                                                      (unaudited)      (pro forma)
BALANCE SHEET DATA:

                                       2002             2003             2004              2004
                                       ----             ----             ----              ----
                                                                            
Cash and cash equivalents .......   $   204,382     $    47,160      $    48,045        $ 2,873,045
Intangible assets ...............            --     $   277,243      $   386,743        $   386,743
Total assets ....................   $   204,382     $   324,403      $   434,788        $  3259,788
Total liabilities ...............   $   125,825     $ 1,131,138      $ 1,979,211        $ 1,979,211
Stockholders' equity (deficiency)        78,557        (806,735)      (1,544,423)        (1,280,788)



                                       24


                MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                       CONDITION AND RESULTS OF OPERATIONS
                             AND PLAN OF OPERATIONS

      This  Management's  Discussion  and  Analysis of Financial  Condition  and
Results  of  Operations  and  Plan of  Operations  and  other  portions  of this
prospectus   contain   forward-looking   information   that  involve  risks  and
uncertainties. Our actual results could differ materially from those anticipated
by the  forward-looking  information.  Factors  that may cause such  differences
include,  but are not limited to, availability and cost of financial  resources,
product demand, market acceptance and other factors discussed in this prospectus
under the heading "Risk Factors".  This Management's  Discussion and Analysis of
Financial  Condition and Results of Operations and Plan of Operations  should be
read in conjunction with our financial statements and the related notes included
elsewhere in this prospectus.

      OVERVIEW

      We are a biotechnology  company utilizing multiple  mechanisms of immunity
with the intent to develop  cancer  vaccines  that are more  effective and safer
than existing vaccines. We believe that by using our licensed Listeria System to
engineer a live attenuated Listeria  monocytogenes bacteria to secrete a protein
sequence  containing a tumor-specific  antigen,  we will force the body's immune
system to process and recognize the antigen as if it were foreign,  creating the
immune  response  needed to attack the cancer.  The  licensed  Listeria  System,
developed  at Penn  over the past 10  years,  provides  a  scientific  basis for
believing that this therapeutic  approach induces a significant  immune response
to the tumor.  Accordingly,  we believe  that the  Listeria  System is a broadly
enabling  platform  technology  that can be applied in many cancers,  infectious
diseases and auto-immune disorders.

      Our therapeutic  approach is based upon, and we have obtained an exclusive
license  with  respect  to,  the  innovative  work of  Yvonne  Paterson,  Ph.D.,
Professor  of  Microbiology  at  Penn  involving  the  creation  of  genetically
engineered  Listeria  that  stimulate  the  innate  immune  system and induce an
antigen-specific immune response involving humoral and cellular components.

      We have focused our initial  development efforts on six lead compounds and
anticipate  commencing  a Phase I  clinical  study  of  Lovaxin  C, a  potential
cervical and neck cancer vaccine,  in the first quarter of 2005. See "Business -
Research and Development Program".

      We were  originally  incorporated in the state of Colorado on June 5, 1987
under the name  Great  Expectations,  Inc.  We were  administratively  dissolved
January 1, 1997 and reinstated  June 18, 1998 under the name Great  Expectations
and Associates, Inc. In 1999, we became a reporting company under the Securities
Exchange Act of 1934, as amended.  We were a publicly-traded  "shell" company in
November  2004 without any business.  On November 12, 2004, we acquired  Advaxis
through the Share Exchange, as a result of which Advaxis become our wholly-owned
subsidiary and our sole operating company. For financial reporting purposes,  we
have  treated the Share  Exchange  as a  reverse-merger,  where  Advaxis was the
acquirer.  As a  result  of the  foregoing  as well as the fact  that the  Share
Exchange is treated as a  recapitalization  of Advaxis rather than as a business
combination,   the  historical   financial  statements  of  Advaxis  became  our
historical financial statements after the Share Exchange.

      On November  12, 2004,  December 8, 2004 and January 4, 2005,  we closed a
private  offering of an aggregate of  11,334,495  shares of our common stock and
warrants to purchase  an  aggregate  of  11,334,495  shares of our common  stock
resulting in aggregate net proceeds of approximately  $3,253,000.  Such offering
was solely to "accredited investors",  as defined in Rule 501(a) of Regulation D
under the Securities Act of 1933, through the Placement Agent. See "Management's
Discussion  and Analysis of Financial  Condition and Results of  Operations  and
Plan of Operations - Liquidity and Capital Resources".


                                       25


      On  November  12,  2004  we  converted  $595,000  of  aggregate  principal
promissory  notes  plus  accrued  interest  outstanding  into  an  aggregate  of
2,136,441  shares of our common stock and warrants to purchase  2,223,549 shares
of our common stock.

      On January 12, 2005, we closed a private  offering of 3,832,753  shares of
our common stock and warrants to purchase  3,832,753  shares of our common stock
resulting in aggregate net proceeds of approximately  $1,100,000.  Such offering
was to a single "accredited investor", as defined in Rule 501(a) of Regulation D
under the Securities Act of 1933. See  "Management's  Discussion and Analysis of
Financial Condition and Results of Operations and Plan of Operations - Liquidity
and Capital Resources".

      To date we have  been in the  development  stage.  During  the year  ended
December  31, 2003 and the nine  months  ended  September  30,  2004,  we had no
customers  and focused our efforts on research  and  development  related to our
product  candidates,  capital raising and formation,  and activities relating to
the  Share  Exchange.  During  these  periods,  our net  loss was  $909,745  and
$743,003, respectively. As of December 31, 2003 and September 30, 2004, we had a
working  capital  (deficit) of $997,184 and  $(1,526,695),  respectively  and an
accumulated deficit of $1,076,861 and $1,863,568, respectively.

PLAN OF OPERATIONS

      We intend to use the proceeds of the Private  Placement closed on November
12, 2004,  December 8, 2004 and January 4, 2005 and the proceeds of the offering
closed on  January  12,  2005 to conduct a Phase I  clinical  trial in  cervical
cancer using Lovaxin C, one of our lead product  candidates in development using
our Listeria  System.  We intend to expand our research and development team and
further the  development of the product  candidates.  We also intend to deploy a
portion  of  the  funds  in  expanding  our  manufacturing  capabilities  and in
strategic  activities.  Our corporate  staff will be responsible for the general
and administrative activities.

      During the next 12 to 24 months,  we anticipate  that our strategic  focus
will be to achieve several  objectives.  Our foremost  objectives are as follows
and are further  described under "Business - Strategy":

      o     Initiate and complete phase I clinical study of Lovaxin C;

      o     Continue pre-clinical development of our products;

      o     Continue  research  to expand our  technology  platform.

Accounting Policies; Impact of Growth

      Below is a brief description of basic accounting  principles which we have
adopted  in  determining  our  recognition  of  expenses,  as  well  as a  brief
description  of the effects that our  management  believes that our  anticipated
growth will have on our revenues and expenses in the future 12 months.

      Revenues.  We do not anticipate that we will record any material  revenues
during at least the year ending December 31, 2005.  When we recognize  revenues,
we anticipate that the revenue  sources will be principally  comprised of grants
and licensing fees.

      Expenses.  We recorded  operating expenses for the year ended December 31,
2003 and the nine months  ended  September  30, 2004 of $897,076  and  $697,012,
respectively.

            Research and  Development.  During the year ended  December 31, 2003
and the  nine  months  ended  September  30,  2004,  we  recorded  research  and
development expenses of $491,508 and $228,880,  respectively. Such expenses were
principally comprised of manufacturing scale up and process development, license
fees,  sponsored research and consulting.  We recognize research and development
expenses as incurred.  During the year ending  December 31, 2005 and beyond,  we
anticipate that our research and development  expenses will increase as a result
of our expanded  development and  commercialization  efforts related to clinical
trials,   product   development,   and   development   of  strategic  and  other
relationships  that will be required  ultimately for the licensing,  manufacture
and distribution of our product candidates.


                                       26


            General and Administrative Expenses.  During the year ended December
31, 2003 and the nine months ended  September 30, 2004, we recorded  general and
administrative  expenses of $405,568  and  $468,132,  respectively.  General and
administrative  costs  primarily  include the salaries for  executive,  finance,
facilities,  insurances,  accounting  and  legal  assistance,  as well as  other
corporate and  administrative  functions that serve to support  Advaxis' current
and our  future  operations  and  provide  an  infrastructure  to  support  this
anticipated future growth.  During the year ending December 31, 2005 and beyond,
we anticipate that our general and administrative costs will increase due to the
increased  compliance  requirements,   including,  without  limitation,   legal,
accounting,  and  insurance  expenses,  arising out of complying  with  periodic
reporting and other regulations applicable to public companies.

            Interest  Expense.  During the year ended  December 31, 2003 and the
nine months ended  September 30, 2004, we recorded  interest  expense of $17,190
and  $46,048,   respectively.   Interest  expense,   relates  primarily  to  our
convertible promissory notes which have been converted into Units at the initial
closing of our Private  Placement on November 12, 2004.  Each Unit consisting of
87,108  shares of common stock and warrants to purchase  87,108 shares of common
stock.

      Recently Issued Accounting Pronouncements. In December 2004, the Financial
Accounting  Standards  Board  issued  FASB  Statement  No. 123  (revised  2004),
share-based payment.  This statement requires that compensation cost relating to
share based payment transactions be recognized in financial statements. The cost
will be measured based on the fair value of the equity or liability  instruments
issued. At present, we are unable to determine what effect, if any, the adoption
of FASB Statement No. 123 (revised 2004) will have on our financial statements.

RESULTS OF OPERATIONS

      NINE MONTHS  ENDED  SEPTEMBER  30, 2004  COMPARED TO THE NINE MONTHS ENDED
      SEPTEMBER 30, 2003

      Research  and  Development  Expenses.  Research and  development  expenses
decreased  by  $156,197,  or 40.5%,  from  $385,077  for the nine  months  ended
September  30, 2003 to $228,880  for the nine months ended  September  30, 2004.
This decrease was principally attributable to the following:

      o     a  decrease  in our  related  manufacturing  expenses  of 99.7% from
            $219,907 to $583;

      o     a decrease in license fees of 96.4% from $56,082 to $2,000;

      o     an  increase  in  outside  research  fees of 28.6%  from  $59,231 to
            $76,150;

      o     an increase in  consulting  fees of 201.2% from $49,857 to $150,147;
            and

      o     outside research fees increased by $16,919,  or 28.6%,  from $59,231
            for the nine months ended September 30, 2003 to $76,150 for the nine
            months ended  September 30, 2004, as a result of sponsored  research
            conducted at Penn.

      The  following  is a summary of the  principal  research  and  development
expenses for the nine months ending September 30, 2003 and 2004.


                                       27


                                     NINE MONTHS ENDED
                                        SEPTEMBER 30,
                                    --------------------
RESEARCH AND DEVELOPMENT              2004        2003      NET CHANGE    %
EXPENSES                                                                 CHANGE
                                    ---------   ---------   ---------    -----
Manufacturing                       $     583   $ 219,907   $(219,324)   (99.7)
License Fees                        $   2,000   $  56,082   $ (54,082)   (96.4)
Outside Research Fees               $  76,150   $  59,231   $  16,919     28.6
Consulting Fees                     $ 150,147   $  49,857   $ 100,290    201.2%
--------------------------------------------------------------------------------
       TOTAL                        $ 228,880   $ 385,077   $(156,197)   (40.5)
--------------------------------------------------------------------------------

      General and Administrative  Expenses.  General and administrative expenses
increased by $131,025 or 38.9% from $337,107 for the nine months ended September
30, 2003 to $468,132 for the nine months ended September 30, 2004. This increase
is primarily attributable to the following:

      o     employee  related  expenses  increased  by $34,790,  or 24.4%,  from
            $142,806  for the nine months ended  September  30, 2003 to $177,596
            for the nine months ended September 30, 2004;

      o     professional fees increased by $18,032,  or 16.7%, from $107,546 for
            the nine months  ended  September  30, 2003 to $125,578 for the nine
            months ended September 30, 2004; and

      o     consulting expenses increased by $36,650, or 56.2%, from $65,182 for
            the nine months  ended  September  30, 2003 to $101,832 for the nine
            months ended September 30, 2004.

      The  following is a summary of the  principal  general and  administrative
expenses  for the nine months  ending  September  30, 2003 and 2004 and the nine
months ending September 30, 2003.

GENERAL AND                               NINE MONTHS ENDED
ADMINISTRATIVE EXPENSES                     SEPTEMBER 30,
                                         -------------------
                                                                             %
                                           2004       2003    NET CHANGE  CHANGE
                                         --------   --------   --------   ------
Consulting                               $101,832   $ 65,182   $ 36,650    56.2%
Total Employee Costs                     $177,596   $142,806   $ 34,790    24.4%
Insurance                                $  9,929   $  1,902   $  8,027   422.3%
Miscellaneous                            $  1,983   $  1,592   $    391    24.6%
Total Professional Fees                  $125,578   $107,546   $ 18,032   16.8 %
Total Travel & Entertainment             $ 14,191   $  5,213   $  8,978   172.2%

      Other Expenses.

      Other  (expense)  decreased by ($38,452),  or 510.0%,  from $7,539 for the
nine months  ended  September  30, 2003 to  ($45,991)  for the nine months ended
September 30, 2004. The decrease results  primarily from an increase in interest
payable on certain notes.


                                       28


The following chart shows the changes in Other Income (Expense):

                                 NINE MONTHS ENDED
OTHER INCOME (EXPENSE)             SEPTEMBER 30,
                                ---------------------
                                  2004         2003       NET CHANGE  % CHANGE
                                --------     --------     --------     ------
Other Income                    $     57     $    505     $   (448)    (88.71)%
Interest Expense                $ 46,048     $  7,539     $ 38,509     (510.80)%

      No provision for income taxes was made for the nine months ended September
30, 2003 or 2004 due to significant tax losses during and prior to such periods.

      YEAR ENDED DECEMBER 31, 2003 AND THE PERIOD FROM MARCH 1, 2002 (INCEPTION)
      TO DECEMBER 31, 2002

      Research  and  Development  Expenses.  Research and  development  expenses
increased by $440,609, or 865.6%, from $50,899 for the period from March 1, 2002
(inception)  through  December 31, 2002 to $491,508 for the year ended  December
31, 2003. This increase was principally  attributable to the increase in outside
research expenses increased by $33,838, or 53%, from $63,468 for the period from
March 1, 2002  (inception)  through  December  31,  2002 to $97,306 for the year
ended December 31, 2003 due to increased research fees due to Penn.

      General and Administrative  Expenses.  General and administrative expenses
increased by $288,565 or 246.6% from $117,003 for the period from March 31, 2002
(inception)  through  December 31, 2002 to $405,568 for the year ended September
30,  2003.   This  increase  is  primarily   attributable  to  the  increase  in
professional fees increased by $316,457, or 328.85%, from $96,231 for the period
from March 1, 2002  (inception)  to December  31, 2002 to $412,688  for the year
ended December 31, 2003 due to increased consulting and legal requirements.

      Interest  Expenses.  Interest expense increased by $17,190 or 100% from $0
for the period  from March 31, 2002  (inception)  through  December  31, 2002 to
$17,190 for the year ended  December 31, 2003.  The increase  results  primarily
from the interest attributable to notes issued during such later period.

      No provision  for income taxes was made for the period from March 31, 2002
(inception) through December 31, 2002 or the year ended December 31, 2003 due to
significant tax losses incurred.

LIQUIDITY AND CAPITAL RESOURCES

      At December  31, 2003 and  September  30,  2004,  our cash was $47,160 and
$48,045,  respectively,  and our working  capital  (deficit)  was  $997,184  and
$1,526,665.

      To date,  our  principal  sources of liquidity  has been cash  provided by
private  offerings of our securities.  These offering have been structured so as
to be exempt from the prospectus delivery  requirements under the Securities Act
of 1933.  Our  principal  uses of cash have been  research and  development  and
working capital. We anticipate these uses will continue to be our principal uses
of cash in the future.

      Although  we believe  that the net  proceeds to be received by us from our
private  offerings and existing cash resources will be sufficient to finance our
currently  planned  operations for approximately the next 12 to 24 months, we do
not believe that these amounts will be sufficient to meet our  longer-term  cash
requirements or our cash  requirements for the  commercialization  of any of our
existing or future  product  candidates.  We will be required to issue equity or
debt  securities  or to  enter  into  other  financial  arrangements,  including
relationships  with corporate and other partners,  in order to raise  additional
capital.  Depending upon market conditions,  we may not be successful in raising
sufficient additional capital for our long-term requirements. In such event, our
business,  prospects,  financial  condition and results of  operations  could be
materially adversely affected.


                                       29


      The following factors,  among others, could cause actual results to differ
from those indicated in the above forward-looking  statements:  increased length
and scope of our  clinical  trials,  increased  costs  related  to  intellectual
property related expenses, increased cost of manufacturing and higher consulting
costs.  These factors or additional risks and  uncertainties  not known to us or
that we currently deem immaterial may impair  business  operations and may cause
our actual results to differ materially from any forward-looking statement.

      Although  we believe the  expectations  reflected  in the  forward-looking
statements  are  reasonable,  we  cannot  guarantee  future  results,  levels of
activity, performance or achievements. We are under no duty to update any of the
forward-looking  statements after the date of this prospectus to conform them to
actual results or to make changes in our expectations.

      We expect our future  sources of liquidity to be primarily  equity capital
raised from investors,  as well as licensing fees and milestone  payments in the
event we enter into  licensing  agreements  with  third  parties,  and  research
collaboration fees in the event we enter into research collaborations with third
parties.

      On  November  12,  2004,  we sold to  accredited  investors  at an initial
closing of the Private  Placement 117 Units at $25,000 per unit for an aggregate
purchase price of $2,925,000. Each Unit is comprised of (i) 87,108 shares of our
common  stock and (ii) a  five-year  warrant to  purchase  87,108  shares of our
common stock at an exercise  price of $0.40 per share.  At the initial  closing,
the accredited  investors  received an aggregate of 10,191,638  shares of common
stock and warrants to purchase  10,191,638  shares of common stock. In addition,
on  November  12,  2004,  $595,000  aggregate  principal  amount of  convertible
promissory notes of Advaxis,  including  accrued  interest,  were converted into
units on the same terms as those upon which the Units sold. The holders of these
notes received an aggregate of 2,136,441  shares of common stock and warrants to
purchase  2,136,441  shares of common stock upon  conversion of these notes plus
accrued interest thereon.

      On December 8, 2004, we sold to accredited  investors at a second  closing
of the Private Placement 8 units for an aggregate purchase price of $200,000. At
such closing,  the accredited  investors received an aggregate of 696,864 shares
of common stock and warrants to purchase 696,864 shares of Common Stock.

      On January 4, 2005, we sold to accredited  investors at a third closing of
the Private Placement 5.12 Units for an aggregate purchase price of $128,000. At
such closing,  the accredited  investors received an aggregate of 445,993 shares
of common stock and warrants to purchase 445,993 shares of Common Stock.

      Pursuant to the terms of a investment banking  agreement,  dated March 19,
2004,  by and  between  us  and  Sunrise  Securities,  Corp.  ("Sunrise"  or the
"Placement  Agent"),  we issued to the  Placement  Agent  and its  designees  an
aggregate of 2,283,445  shares of common stock and warrants to purchase up to an
aggregate of 2,666,900  shares of common  stock.  The shares were issued as part
consideration for the services of Sunrise, as our placement agent in the Private
Placement. In addition, we paid Sunrise a total cash fee of $50,530.

      On January 12, 2005, we sold to one accredited  investor at a closing of a
subsequent  private placement  offering 44 units for an aggregate purchase price
of $1,100,000.  As with the Private Placement, each Unit issued and sold in this
subsequent  private  placement  was sold at $25,000 per unit and is comprised of
(i) 87,108 shares of our common stock, and (ii) a five-year  warrant to purchase
87,108  shares of our common stock at an exercise  price of $0.40 per share.  At
such closing,  the accredited investor received an aggregate of 3,832,752 shares
of common stock and warrants to purchase 3,832,752 shares of common stock.


                                       30


      We are party to a license  agreement,  dated June 17,  2002,  as  amended,
between Advaxis and The Trustees of the University of Pennsylvania,  pursuant to
which  Advaxis has agreed to pay $525,000  over a four-year  period as a royalty
after the first commercial sale of our products covered by the license.  Advaxis
is also  obligated to pay annual license  maintenance  fees under this agreement
ranging from $25,000 to $125,000 per year after the first  commercial  sale of a
product  under the license,  as well as pay up to $482,000 to the licensor  upon
receiving  financing.  The  amount  due  is  contingent  upon  the  size  of the
financing.

      For a description of material employment agreements to which we are party,
see "Certain Relationships and Related Party Transactions".

      IMPACT OF INFLATION

      We believe that our results of operations  are not dependent upon moderate
changes in inflation rates.


                                       31


                                    BUSINESS

GENERAL

      We are a biotechnology  company utilizing multiple  mechanisms of immunity
to  develop  what we hope to be more  effective  and safe  cancer  vaccines.  We
believe that by using our licensed Listeria System to engineer a live attenuated
Listeria  monocytogenes  bacteria  to secrete a protein  sequence  containing  a
tumor-specific  antigen,  we will force the body's  immune system to process and
recognize the antigen as if it were foreign, creating the immune response needed
to attack the cancer.  The licensed Listeria System,  developed at Penn over the
past 10 years,  provides a substantial  scientific basis for believing that this
therapeutic  approach  induces  a  significant  immune  response  to the  tumor.
Accordingly,  we believe that the Listeria System is a broadly enabling platform
technology  that  can be  applied  in  many  cancers,  infectious  diseases  and
auto-immune disorders.

      Our therapeutic  approach is based upon, and we have obtained an exclusive
license  with  respect  to,  the  innovative  work of  Yvonne  Paterson,  Ph.D.,
Professor  of  Microbiology  at  Penn  involving  the  creation  of  genetically
engineered  Listeria  that  stimulate  the  innate  immune  system and induce an
antigen-specific immune response involving humoral and cellular components.

      We have focused our initial  development efforts on six lead compounds and
anticipate  commencing  a Phase I  clinical  study  of  Lovaxin  C, a  potential
cervical and neck cancer vaccine,  in the first quarter of 2005. See "Business -
Research and Development Program".

STRATEGY

      During the next 12 to 24 months,  we anticipate  that our strategic  focus
will be to achieve several objectives. Our foremost objectives are as follows:

      Initiate  and  Complete  Phase I Clinical  Study of Lovaxin C. We have had
several  meetings  with the FDA and the  Recombinant  Advisory  Committee of the
National  Institutes  of Health (the "NIH") and have designed a Phase I clinical
study,  which  is  primarily  a study of the  safety  of  Lovaxin  C. We plan to
commence  this  clinical  study in the  first  quarter  2005 and  complete  this
clinical  study by the first quarter of 2006. We anticipate  that the study will
be conducted on 20 to 30 patients with advanced cervical cancer.

      We have  demonstrated that the therapeutic  response works in concept.  In
preparation for the commencement of our Phase I study of Lovaxin C, we have done
the following:

      o     optimized the Listeria strain to be used;

      o     identified and contracted with a manufacturing  partner for material
            manufactured  in accordance with "good  manufacturing  practices" or
            "GMP" as established by the FDA;

      o     identified a principal investigator for the trial;

      o     written a protocol; and

      o     commenced preparing an investigational new drug application, or IND,
            with an external consulting group.

      Following  the  completion  of the  Phase I study  and  assuming  that the
results of this study are  favorable,  we intend to  prepare  Phase II  clinical
studies  to  demonstrate   sufficient  induction  of  immunity  and  therapeutic
efficacy,  as well as to  optimize  the dosage and dosing  regimen for the final
vaccine formulation. Thereafter, and assuming that the results of this study are
favorable,  we intend to  conduct  Phase III  clinical  studies  to  demonstrate
safety,  efficacy and the potency of the investigational  vaccine.  Such studies
are expected to occur in the next five to ten years. Throughout this process, we
will be  meeting  with the FDA prior to and at the  conclusion  of each phase to
reach a consensus before initiating any studies, in order to minimize regulatory
risks during this clinical development process.


                                       32


      At the conclusion of the Phase III studies,  we intend to prepare and file
a BLA with the FDA. Prior to submission of the BLA, we intend to seek Fast Track
designation from the FDA, which shortens the internal FDA review process for the
BLA to six months. As we accrue clinical data demonstrating the safety, efficacy
and  potency  of the  product  in Phase I and II  clinical  studies we will also
explore other  regulatory  approval options with the FDA that could expedite the
licensure of the final vaccine.

      Continue  Pre-Clinical  Development of Our Products,  as well as Continued
Research to Expand Our  Technology  Platform.  We intend to continue to devote a
substantial portion of our resources to the continued  pre-clinical  development
of our  product  candidates  as well as the  continued  research  to expand  our
technology platform.  Specifically, we intend to focus upon research relating to
combining our Listeria  System with new and additional  tumor antigens which, if
successful  may  lead  to  additional  cancer  vaccines  and  other  therapeutic
products. These activities will require significant financial resources, as well
as areas of  expertise  beyond  those  readily  available.  In order to  provide
additional resources and capital, we may enter into research,  collaborative, or
commercial partnerships,  joint ventures, or other arrangements with competitive
or  complementary  companies,   including  major  international   pharmaceutical
companies,  or with  universities,  such as its relationship with Penn and UCLA.
See "Business - Partnerships and Agreements - Penn".

BACKGROUND

      CANCER

      Despite  tremendous  advances in science,  cancer  remains a major  health
problem,  and for many it continues to be the most feared of diseases.  Although
age-adjusted mortality rates for all cancer fell during the 1990's, particularly
for the major cancer sites (lung, colorectal,  breast, and prostate),  mortality
rates are still  increasing  in certain  sites  such as liver and  non-Hodgkin's
lymphoma.  The American  Cancer  Society  estimates that more than eight million
Americans  were  treated  for cancer in 1999.  According  to the HCUP,  in 2000,
treatment of the top five cancers resulted in $10.8 billion in hospital costs.

      Cancer is the second largest cause of death in the United States, exceeded
only by heart disease. Approximately 1,268,000 new cases of cancer were expected
to be diagnosed in 2001,  and 553,400  Americans  were  expected to die from the
disease.  Since 1990,  nearly 15 million new cases have been diagnosed.  The NIH
estimates  the overall cost for cancer in the year 2000 at $180.3  billion:  $60
billion for direct medical costs, $15 billion for indirect morbidity costs (loss
of productivity due to illness) and, $105.2 billion for indirect mortality costs
(cost of lost  productivity  due to premature  death).  (Source:  cancer facts &
figures 2001, American Cancer Society).

IMMUNE SYSTEM AND NORMAL ANTIGEN PROCESSING

      Living  creatures,  including  humans,  are  continually  confronted  with
potentially   infectious  agents.  The  immune  system  has  developed  multiple
mechanisms  that allows the body to recognize  these  agents as foreign,  and to
target a variety of immunological  responses,  including innate,  antibody,  and
cellular  immunity,  that  mobilize the body's  natural  defenses  against these
foreign  agents that will  eliminate  them. In this regard,  there are a host of
cells  involved in the  recognition  of and  response to  antigens,  substances,
typically proteins, that are recognized by the body's immune system and generate
an immune  response.  Antigens are  frequently  found on the outside of invading
cells like bacteria, but can also be found on the body's own cells when they are
either infected by a virus or transformed into a cancer cell.


                                       33


      The  combination of the antibody (also called humoral) system and the cell
mediated  system  results in the immune  response.  Different  disorders  need a
different  mix of  responses to eliminate  the  problem,  e.g., a  streptococcal
infection is typically  attacked  primarily by the humoral system,  and a cancer
cell is typically attacked by the cell mediated system.

      The first step in  recognizing  a foreign  antigen is antigen  processing.
When cells involved in the  recognition  and response  encounter an antigen that
they do not  recognize,  they ingest the  antigen.  The antigen is then cut into
small pieces and the pieces are combined with proteins  called "MHCs" and pushed
out to the cell  surface.  On the cell  surface,  the  antigen  is then  able to
interact with certain classes of cells created by the immune system that produce
the  specialized  cells needed to help in the  production of antibodies  and the
induction of cytotoxic  lymphocytes,  primarily with antibodies.  This system is
called  the  exogenous  pathway,  since it is the  prototypical  response  to an
exogenous antigen like a bacteria.

      There exists  another  pathway,  called the  endogenous  pathway.  In this
system,  when one of the body's cells  begins to create  unusual  proteins,  the
protein is processed and expelled to the surface cell and is the cytoplasm  into
fragments.  These are directed into the endoplasmic  reticulum,  where they bind
major  Historocompatibility  Complex  proteins,  and  then  traffic  to the cell
surface.  This  signal  then  calls  immune  cells  to come  to the  site of the
infection  and kill the  cell.  The  endogenous  pathway  is used by the body to
eliminate cells that are creating unusual proteins (e.g.,  cancer cells or cells
infected with a virus).

      In  clinical  cancer,  the body does not  recognize  the  cancer  cells as
foreign.  Our  technology  forces  the  body to  recognize  tumor-associated  or
tumor-specific  antigens as foreign, thus creating the immune response needed to
attack the cancer.  It does this by  combining  elements of the  endogenous  and
exogenous  pathways  utilizing  a  number  of  biologic  characteristics  of the
Listeria bacteria.

      MECHANISM OF ACTION

      Listeria is a bacteria well known to medical  science because it can cause
an infection in humans.  When Listeria enters the body, it is seen as foreign by
the antigen  processing  cells and ingested  into cellular  compartments  called
lysosomes,  whose  destructive  enzymes  kill  most of the  bacteria.  A certain
percentage of these  bacteria,  however,  are able to break out of the lysosomes
and enter into the cytoplasm of the cell,  where they are  relatively  safe from
the immune system.  The bacteria  multiply in the cell, and the Listeria is able
to force the cell to move the  bacteria to its cell  surface so it can push into
neighboring  cells and spread.  In this way, Listeria can cause various clinical
conditions,  including sepsis,  meningitis and placental  infections in pregnant
women.

      Listeria  produces a substance known as listeriolysin  ("LLO"),  a protein
that cuts a hole in the  membrane  of the  lysosome  and allows the  bacteria to
escape into the relatively safe cytoplasm.  Once in the cytoplasm,  however, LLO
is also capable of cutting a hole in the cell  membrane.  This would destroy the
cell, and spill the bacteria back out into the space between the cells, where it
would be exposed to more immune cell attacks and  destruction.  To prevent this,
LLO has a sequence of  approximately  30 amino acids attached to it known as the
PEST1  sequence.  This PEST  sequence is used by normal cells to force the rapid
turnover of proteins that need only have a short life in the cytoplasm. Listeria
has evolved the ability to utilize  this PEST  sequence  itself as a routing tag
that  tells  the  cells  to grab the LLO in the  cytoplasm  and pull it into the
endoplasmic reticulum,  where it is processed just like a protein antigen in the
endogenous pathway.  The benefit for the Listeria is that the LLO is neutralized
and the bacteria can continue to prosper inside the cell;  the benefit  provided
by our technology is that we now have a path into the antigen  processing system
that causes an immune response of the tumor-specific antigen.


                                       34


RESEARCH AND DEVELOPMENT PROGRAM

      OVERVIEW

      We use  genetically  engineered  Listeria  monocytogenes  as a therapeutic
agent.  We start with an  attenuated  Listeria,  and then add to this bacteria a
plasmid  that  encodes a protein  sequence  that  includes  a portion of the LLO
molecule  (including the PEST sequence) and the tumor antigen of interest.  This
protein is secreted by the Listeria inside the antigen  processing cells,  which
then results in the immune response as discussed above.

      We can use different tumor antigens (or other antigens) in this system. By
varying the antigen,  we create different  therapeutic  agents.  Our lead agent,
Lovaxin  C, uses a human  papillomavirus  derived  antigen  that is  present  in
cervical  cancers.  Lovaxin B uses  her2/neu,  an antigen  found in many  breast
cancer and melanoma cells, to induce an immune response that should be useful in
treating these  conditions.  The table below shows a list of potential  products
and their current status:

PRODUCT    INDICATION                            STAGE

Lovaxin C  Cervical and neck cancers             Pre-clinincal;  Phase  I study
                                                 in cervical cancer anticipated
                                                 to  commence in the first half
                                                 of 2005*

Lovaxin B  Breast cancer and melanoma            Pre-clinical;  Phase  I  study
                                                 anticipated   to  commence  in
                                                 2006

Lovaxin NY Ovarian melanoma and lung cancer      Pre-clinical;  Phase  I  study
                                                 anticipated   to  commence  in
                                                 2006

Lovaxin W  Wilms tumor and leukemia              Pre-clinical;  Phase  I  study
                                                 anticipated   to  commence  in
                                                 2006

Lovaxin T  Cancer through control of telomerase  Pre-clinical

Lovaxin H  Prophylactic vaccine for HIV (AIDS)   Pre-clinical

*     Possible  delays of up to three months based on  availability of materials
      and toxins.

PARTNERSHIPS AND AGREEMENTS

      PENN

      We have entered into a 20-year exclusive worldwide license, with the right
to grant  sublicenses,  with Penn with respect to the innovative  work of Yvonne
Paterson,  Ph.D.,  Professor of Microbiology in the area of innate immunity,  or
the immune response  attributable to immune cells,  including  dentritic  cells,
macrophages   and   natural   killer   cells,    that   respond   to   pathogens
non-specifically.  The  license  provides  us with the  exclusive  rights to the
patent portfolio  developed at Penn in connection with Dr. Paterson and requires
us  to  raise  capital,   pay  various  milestone  and  licensing  payments  and
commercialize the technology.  In exchange for the license, Penn received shares
of our common stock currently  representing  approximately  10.68% of our common
stock on a  fully-diluted  basis.  In  addition,  Penn is  entitled to receive a
non-refundable  license  initial fee,  royalty  payments  based on net sales and
percentages of sublicense fees.  Furthermore,  upon the achievement of the first
sale of a product in certain fields, Penn shall be entitled to certain milestone
payments.  However,  Penn is not  involved  in  management  of our company or in
exploitation of the patent portfolio. Based on the agreements with Penn, we will
be responsible for filing new patents and maintaining the existing patents.


                                       35


      DR. YVONNE PATERSON

      Dr.  Paterson is a Professor in the Department of Microbiology at Penn and
the  inventor of our  licensed  technology.  She has been an invited  speaker at
national  and  international  health  field  conferences  and  leading  academic
institutions.  She has served on many federal advisory  boards,  such as the NIH
expert panel to review  primate  centers,  the Office of AIDS Research  Planning
Fiscal Workshop,  and the Allergy and Immunology NIH Study Section. She has been
Section Editor of the Journal of Immunology since 1994. She has written over 115
publications in immunology  (including a recently  published book) with emphasis
during the last several years on the areas of HIV, AIDS and cancer research. Her
instruction  and  mentorship  has trained  over 30  post-doctoral  and  doctoral
students in the fields of Biochemistry and Immunology, many of whom are research
leaders in academia and industry.

      Dr.  Paterson is currently the principal  investigator  on grants from the
federal  government  and  charitable  foundations  totaling  approximately  $1.8
million dollars per year. Her research  interests are broad,  but her laboratory
has been  focused  for the past ten years on  developing  novel  approaches  for
prophylactic   vaccines  against   infectious   disease  and   immunotherapeutic
approaches to cancer. The approach of the laboratory is based on a long-standing
interest in the properties of proteins that render them immunogenic and how such
immunogenicity may be modulated within the body.

      Consulting Agreement.  We entered into a new consulting agreement with Dr.
Paterson  in January  2005 which  expires on  January  31,  2006 with  automatic
renewals for up to six aditional preiods of six months each pursuant to which we
have had access to Dr. Paterson's consulting services for one full day per week.
Dr.  Paterson has advised us on an exclusive  basis on various issues related to
our technology,  manufacturing issues, establishing our lab, knowledge transfer,
and our long-term research and development  program.  Pursuant to the agreement,
Dr. Paterson has received options to purchase 169,048 shares of our common stock
subject to vesting.  Dr. Paterson is to receive $3,000 per month  throughout the
term of the  Agreement;  provided,  that upon the  closing  of an  additonal  $3
million  in equity  capital,  Dr.  Paterson  shall  receive  $5,000  per  month;
provided,  further,  that upon the closing of an  additonal $6 million in equity
capital,  Dr.  Paterson shall receive $7,000 per month;  and provided,  further,
that upon the  closing of an  additional  of $9 million in equity  capital,  Dr.
Pateron shall receive $9,000 per month. In addition,  subject to the adoption of
a new stock option plan by our stockholders,  Dr. Paterson shall receive options
to purchase  400,000  shares of common  stock at an exercise  price of $0.28 per
share with 40,000 fully vested when granted and the  remaining  360,000  options
vesting equally over 48 months;  provided that Dr. Paterson remains a consultant
over the four year period.

      Sponsored  Research  Agreement.  We  entered  into  a  sponsored  research
agreement which  terminates on June 30, 2005 with Penn and Dr. Paterson and have
paid  approximately  $199,000 to sponsor her continued research in this area. We
believe  that Dr.  Paterson's  continuing  research  will  serve as a source  of
ongoing  findings  and data that  both  supports  and  strengthen  the  existing
patents.  Her work will expand the claims of the patent  portfolio  (potentially
including adding claims for new tumor specific antigens,  the utilization of new
vectors  to  deliver  antigens,  and  applying  the  technology  to new  disease
conditions) and create the infrastructure for the future filing of new patents.

      Scientific  Advisory  Board.  Dr.  Paterson  is also the  chairman  of our
Scientific Advisory Board and one of our stockholders.

      DR. DAVID FILER

      We have entered a  consulting  agreement  with Dr. David Filer,  a biotech
consultant. The Agreement commenced on January 7, 2005 and has a six month term,
which may be  extended  upon the  agreement  of both  parties.  Dr.  Filer shall
provide  to us for  three  days  per  month  during  the  term of the  agreement
assistance on its development  efforts,  reviewing our scientific  technical and
business  data  and  materials  and   introducing   us  to  industry   analysts,
institutional  investors  collaborators and strategic partners. In consideration
for provided the  consulting  services we will pay $2,000 per month in cash.  In
addition,   subject  to  the  adoption  of  a  new  stock  option  plan  by  our
stockholders, Dr. Filer will receive 40,000 options to purchase shares of common
stock,  vesting  monthly  over 12  months  provided  that the  agreement  is not
terminated.


                                       36


      ACCESSBIO, INC (JOY CAVAGNARO, PH.D.)

      We entered into an agreement with Joy Cavagnaro, Ph.D., to advise us on an
on-going basis in the preparation of our science based  regulatory  strategy and
submissions  with an  emphasis on the design and safety of  pre-clinical  safety
evaluation  programs to support initiation of clinical trials and integration of
pre-clinical and clinical  research programs to support  uninterrupted  clinical
development,   interpretation  of  FDA  guidelines  and  development  of  global
registration  strategies.  A  former  expert  toxicologist  with  the  FDA,  Dr.
Cavagnaro  has a  distinguished  reputation  within the industry and the agency.
Pursuant to the terms an agreement between Dr. Cavagnaro and us, in exchange for
its  services,  AccessBio is entitled to receive  cash and accrued  compensation
totalling $3,000 per month, as well as options to purchase our common stock. The
agreement  was to terminate on September  15, 2004 but has been  extended  until
March 15, 2005.

      DNA BRIDGES, INC. ("DNA")

      We have entered into an  agreement  with DNA Bridges,  Inc. to develop and
manage our grant writing strategy and application program.  Advaxis will pay DNA
according to a fee structure  based on achievement  of milestones.  In addition,
DNA has received 16,200 options to purchase  shares of our common stock.  Either
party may terminate this agreement upon 30 days' prior notice.

      Eileen  Gorman,  Ph.D.,  a  principal  and  owner  of DNA,  has  extensive
experience in accessing  public  financing  opportunites,  the national SBIR and
related NIH/NCI programs with approximately 30 years of industry experience.

      UCLA

      We have entereed into a nonexclusive  license and bailment  agreement with
the Regents of the  University of California  ("UCLA") to  commercially  develop
products using the XFL7 strain of Listeria  monoctyogenes in humans and animals.
The  agreement  is  effective  for a period of 15 years and  renewable by mutual
consent  of the  parties.  Advaxis is to pay UCLA an  initial  licensee  fee and
annual maintainence fees for use of the Listeria. We may not sell products using
the Listeria  other than agreed upon products or sublicense  the rights  granted
under the license agreement without the prior written consent of UCLA.

      DAVID CARPI

      We have entered into a consulting and placement agent agreement with David
Carpi,  whereby Mr. Carpi will assist us in the  prepartation  and refinement of
our  marketing   summary  and   presentation   materials  and  introduce  us  to
pharmaceutical and biotechnology  companies which may be interested in strategic
partnerships.  Mr. Carpi will receive  compensation  payable in cash and options
for our common stock upon completion of a transaction  with a strategic  partner
introduced by Mr. Carpi. The agreement was to terminate on December 31, 2004 but
the parties are in the process of renewing  the  agreement  and intend to extend
the agreement until June 2005.

      We have entered into a government  funding fee  agreement  with Mr. Carpi,
whereby Mr. Carpi will assist us in obtaining  government  funding for clinicial
studies for certain of our  products.  Mr.  Carpi will  receive  options for our
common stock if he is  successful  in obtaining  government  funding for us. The
agreement  expires  on April 5, 2005 and  thereafter  renews on a monthly  basis
unless terminated in writing by either party.


                                       37


      COBRA BIO MANUFACTURING

      In July 2003, we entered into an agreement with Cobra Biomanufacturing PLC
for the purpose of manufacturing our vaccines. Cobra has extensive experience in
manufacturing gene therapy products for investigational studies. Cobra is a full
service  manufacturing  organization  that  manufactures and supplies  DNA-based
therapeutics for the pharmaceutical and biotech industry. These services include
the GMP  manufacturing of DNA,  recombinant  protein,  viruses,  mammalian cells
products and cell banking.  Cobra's  manufacturing plan for us calls for several
manufacturing  stages,  including process development,  manufacturing of non-GMP
material for toxicology  studies and manufacturing of GMP material for the Phase
I trial.  The  agreement  is to expire upon the delivery of the GMP material for
the Phase I trial.

      PHARM-OLAM INTERNATIONAL LTD.

      In  January  2005,  we  entered a  consulting  agreement  with  Pharm-Olam
International  Ltd.  ("POI"),  a Texas limited  partnership  specializing in pre
clinical and toxicology programs.  Pursuant to the agreement,  POI shall execute
and manage our toxicology studies,  with certain third parties. In consideration
for providing the consulting services, POI will receive $272,163.

      LVEP MANAGEMENT, LLC

      We entered into a consulting agreement with LVEP Management,  LLC ("LVEP")
which is owned by Scott Flamm, one of our directors and a principal shareholder.
LVEP employs Mr. Flamm and Mr. Roni Appel, our Chief Financial Officer, director
and a principal shareholder.  Pursuant to the consulting agreement,  dated as of
January 19, 2005, LVEP is to provide various financial and strategic  consulting
services to us. The initial term of the consulting  agreement is until September
30,  2005  and  thereafter  the  term  of  the  consulting  agreement  shall  be
automatically  extended for six month periods  unless we notify LVEP at least 60
days prior to the end of term of our intent not to extend.  In consideration for
providing the consulting  services,  LVEP received an initial  payment of $4,500
and shall receive $7,000 per month during the term of the  consulting  agreement
plus  reimbursement  of  approved  expenses in  connection  with  providing  the
consulting services.  Additionally,  LVEP shall receive, 3,500 restricted shares
of common stock per month.

      STRATEGIC GROWTH INTERNATIONAL, INC.

      We  entered  into  an  agreement  with  Strategic  Growth   International,
Inc.("SGI") whereby SGI will serve as an investor relations consultant. The term
of this  agreement  is for a period of 18 months  commencing  on the date of the
effectiveness of this  registration  statement.  In consideration for performing
its  services,  SGI is to be paid  $7,000  per  month,  provided,  that upon the
effective date of this prospectus, SGI is to receive $8,000 per month and $7,000
of common  stock  with  piggyback  rights.  In  addition,  SGI is to be issued a
warrant to purchase  240,000  shares of common stock,  exercisable  for 5 years,
with cashless  exercise and piggyback rights.  Furthermore,  SGI is to be paid a
finder's fee for any financing by us, from an approved institution introduced to
us by SGI.


                                       38


PATENTS AND LICENSES

      Dr.  Paterson and Penn have  invested  significant  resources  and time in
developing  a broad base of  intellectual  property  around  the cancer  vaccine
platform technology to which we have a 20-year exclusive worldwide license and a
right to grant  sublicenses to pursuant to our license agreement with Penn. Penn
currently has eight issued and 12 pending patents in the United States and other
countries including Japan, Canada,  Israel,  Australia,  and the European Union,
through the Patent  Cooperation Treaty (PCT) system pursuant to which we have an
exclusive  license to exploit the patents.  We believe  that these  patents will
allow us to take a strong lead in the field of Listeria-based therapy.

      The Penn patent portfolio is currently comprised of the following:

UNITED STATES

      PATENTS

      U.S. Patent No. 6,051,237,  issued April 18, 2000. Patent  Application No.
      08/336,372,  filed November 8, 1994 for "Specific  Immunotherapy of Cancer
      Using a Live Recombinant Bacterial Vaccine Vector."

      U.S.  Patent No.  6,565,852,  issued May 20, 2003,  Paterson,  et al., CIP
      Patent  Application  No.  09/535,212,  filed March 27, 2000 for  "Specific
      Immunotherapy of Cancer Using a Live Recombinant

      Bacterial Vaccine Vector."

      U.S. Patent No. 6,099,848,  issued August 8, 2000.  Frankel et al., Patent
      Application No. 08/972,902  "Immunogenic  Compositions  Comprising DAL/DAT
      Double-Mutant,  Auxotrophic,  Attentuated  Strains of  Listeria  and Their
      Methods of Use." Filed November 18, 1997.

      U.S.  Patent  No.   6,504,020,   issued  January  7,  2003  of  Divisional
      Application No. 09/520,207 "Isolated Nucleic Acids Comprising Listeria DAL
      And DAT Genes". Filed March 7, 2000., Frankel et al.

      U.S. Patent No. 6,635,749, issued October 21, 2003; Divisional U.S. Patent
      Application No. 10/136,253 for "Isolated Nucleic Acids Comprising Listeria
      DAL and DAT Genes." Filed May 1, 2002, Frankel, et al.

      U.S. Patent No. 5,830,702, issued November 3, 1998. Patent Application No.
      08/366,477,  filed December 30, 1994 for "Live,  Recombinant  Listeria SSP
      Vaccines and Productions of Cytotoxic T Cell Response" Portnoy, et al.

      US Patent No.  6,767,542  issued July 27, 2004,  Paterson,  et al.  Patent
      Application  No.  09/735,450 for  "Compositions  and Methods for Enhancing
      Immunogenicity of Antigens." Filed December 13, 2000. CIP of 09/537,642

      PATENT APPLICATIONS

      U.S. Patent  Application No.  10/441,851,  "Methods And  Compositions  For
      Immunotherapy of Cancer," Filed May 20, 2003,  Paterson et al. U.S. Patent

      Application  No.  10/239,703 for  "Compositions  and Methods for Enhancing
      Immunogenicity of Antigens." Filed September 24, 2002, Paterson, et al.


                                       39


      Patent Application No. 09/537,642 for "Fusion of Non-Hemolytic,  Truncated
      Form of  Listeriolysis  o to  Antigens to Enhance  Immunogenicity."  Filed
      March 29, 2000. Paterson, et al.

      U.S.  Patent   Application  No.  10/660,194,   "Immunogenic   Compositions
      Comprising  DAL/DAT  Double  Mutant,  Auxotrophic  Attenuated  Strains  Of
      Listeria And Their Methods Of Use," Filed  September 11, 2003,  Frankel et
      al.

INTERNATIONAL

      PATENTS

      Australian  Patent  No.  730296,   Patent  Application  No.  14108/99  for
      "Bacterial Vaccines Comprising Auxotrophic, Attenuated Strains of Listeria
      Expressing Heterologous Antigens." Filed May 18, 2000. Frankel, et al.

      PATENT APPLICATIONS

      Canadian Patent Application No. 2,204,666,  for "Specific Immunotherapy of
      Cancer Using a Live Recombinant Bacterial Vaccine Vector".  Filed November
      3, 1995, Paterson et al.

      Canadian  Patent   Application  No.  2,309,790  for  "Bacterial   Vaccines
      Comprising   Auxotrophic,   Attenuated  Strains  of  Listeria   Expressing
      Heterologous Antigens." Filed May 18, 2000, Frankel, et al.

      Canadian Patent  Application No. 2,404,164 for  "Compositions  and Methods
      for Enhancing Immunogenicity of Antigens." Filed March 26, 2001. Paterson,
      et al.

      European Patent Application No. 95939926.2, for "Specific Immunotherapy of
      Cancer Using a Live Recombinant Bacterial Vaccine Vector".  Filed November
      3, 1995, Paterson, et al.

      European Patent  Application No.  01928324.1 for "Compositions and Methods
      for Enhancing Immunogenicity of Antigens." Filed March 26, 2001. Paterson,
      et al.

      European  Patent  Application  No.  98957980.0  for  "Bacterial   Vaccines
      Comprising   Auxotrophic,   Attenuated  Strains  of  Listeria   Expressing
      Heterologous Antigens." Filed May 18, 2000, Frankel, et al.

      Israel Patent  Application  No. 151942 for  "Compositions  and Methods for
      Enhancing  Immunogenicity of Antigens." Filed March 26, 2001, Paterson, et
      al.

      Japanese  Patent  Application  No.  515534/96,  filed November 3, 1995 for
      "Specific  Immunotherapy  of  Cancer  Using a Live  Recombinant  Bacterial
      Vaccine Vector", Paterson, et al.

      Japanese Patent  Application No. 2001-570290 for "Compositions and Methods
      for Enhancing Immunogenicity of Antigens." Filed March 26, 2001, Paterson,
      et al.

      In  2001,  an  issue  arose  regarding  the  inventorship  of U.S.  Patent
6,565,852 and U.S. Patent  Application No.  09/537,642.  These patent rights are
included in the patent rights  licensed by Advaxis from Penn. It is contemplated
by  Glaxo,  Smith,  Klein,  Inc.  ("GSK"),  Penn and us that the  issue  will be
resolved through: (1) a correction of inventorship to add certain GSK inventors,
(2) where  necessary and  appropriate,  an assignment of GSK's  possible  rights
under  these  patent  rights  to Penn,  and (3) a  sublicense  from us to GSK of
certain subject matter, which is not central to our business plan. To date, this
arrangement  has not been  finalized  and we cannot  assure that this issue will
ultimately be resolved in the manner described above.


                                       40


      Pursuant to our license with Penn,  we have a three year option to license
from Penn any new future invention conceived by either Dr. Yvonne Paterson or by
Dr.  Fred  Frankel in the  vaccine  area.  We intend to expand our  intellectual
property  base by  exercising  this  option and  gaining  access to such  future
inventions.  Further, our consulting agreement with Dr. Paterson provides, among
other things, that, to the extent that Dr. Paterson's consulting work results in
new  inventions,  such  inventions  will be assigned  to Penn,  and we will have
access to those inventions under license agreements to be negotiated.

      Our approach to the our intellectual property portfolio is to aggressively
create  significant  offensive and defensive patent protection for every product
and technology platform that we develop. We work closely with our patent counsel
to maintain a coherent and aggressive  strategic approach to building our patent
portfolio with an emphasis in the field of cancer vaccines.

      We have become aware of a public  company,  Cerus  Corporation,  which has
issued a press release claiming to have a proprietary Listeria-based approach to
a cancer  vaccine.  We believe that through our  exclusive  license with Penn of
U.S. Patent Nos. 5,830,702,  6,051,237 and 6,565,852, we have the earliest known
and dominant patent position for the use of recombinant  Listeria  monocytogenes
expressing  proteins  or  tumor  antigens  as a  vaccine  for the  treatment  of
infectious  diseases  and  tumors.  Based  on  searches  of  publicly  available
databases, we do not believe that Cerus or The University of California Berkeley
(which is where Cerus' consulting scientist works) or any other third party owns
any  published  Listeria  patents or has any  issued  patent  claims  that might
materially negatively affect our freedom to operate our business in the field of
Listeria  monocytogenes.  For more information  about Cerus  Corporation and its
claims with  respect to  listeria-based  technology,  you should visit their web
site at  www.cerus.com  or to view its publicly  filed  documents,  www.sec.gov.

TRADEMARKS

      We have two trademark  applications  pending in the United States relating
to the trademark of "Advaxis" and ten trademark applications pending relating to
the  trademark of "Lovaxin" in the United  States and  internationally.  We work
closely  with  our  trademark  counsel  to build a  brandname  for  ourself  and
potential products.

GOVERNMENTAL REGULATION

      THE DRUG DEVELOPMENT PROCESS

      The  FDA  requires  that  pharmaceutical  and  certain  other  therapeutic
products undergo significant clinical experimentation and clinical testing prior
to their  marketing or introduction  to the general  public.  Clinical  testing,
known as clinical trials or clinical studies, is either conducted  internally by
pharmaceutical  or  biotechnology  companies  or is conducted on behalf of these
companies by contract research organizations.

      The process of conducting clinical studies is highly regulated by the FDA,
as well as by other governmental and professional bodies. Below, we describe the
principal framework in which clinical studies are conducted, as well as describe
a number of the parties involved in these studies.

      Protocols.  Before commencing human clinical studies, the sponsor of a new
drug must submit an  investigational  new drug application,  or IND, to the FDA.
The application contains what is known in the industry as a protocol. A protocol
is the  blueprint  for each drug study.  The  protocol  sets forth,  among other
things, the following:

      o     who must be recruited as qualified participants;


                                       41


      o     how often to administer the drug;

      o     what tests to perform on the participants; and

      o     what dosage of the drug to give to the participants.

      Institutional   Review  Board.  An   institutional   review  board  is  an
independent  committee of  professionals  and lay persons which reviews clinical
research studies  involving human beings and is required to adhere to guidelines
issued by the FDA.  The  institutional  review board does not report to the FDA,
but its  records are audited by the FDA.  Its members are not  appointed  by the
FDA. All clinical studies must be approved by an institutional review board. The
institutional  review board's role is to protect the rights of the  participants
in  the  clinical   studies.   It  approves  the  protocols  to  be  used,   the
advertisements  which the company or contract research  organization  conducting
the study proposes to use to recruit participants, and the form of consent which
the  participants  will be required to sign prior to their  participation in the
clinical studies.

      Clinical Trials.  Human clinical studies or testing of a potential product
are  generally  done in three stages known as Phase I through Phase III testing.
The names of the phases are derived from the regulations of the FDA.  Generally,
there are multiple studies conducted in each phase.

      Phase I.  Phase I studies  involve  testing a drug or product on a limited
number of healthy  participants,  typically 24 to 100 people at a time.  Phase I
studies  determine a drug's  basic  safety and how the drug is absorbed  by, and
eliminated from, the body. This phase lasts an average of six months to a year.

      Phase II. Phase II trials involve testing up to 200 participants at a time
who may  suffer  from the  targeted  disease  or  condition.  Phase  II  testing
typically  lasts an average of one to two years. In Phase II, the drug is tested
to determine  its safety and  effectiveness  for treating a specific  illness or
condition.  Phase II testing also involves determining  acceptable dosage levels
of the drug. If Phase II studies show that a new drug has an acceptable range of
safety risks and probable  effectiveness,  a company will continue to review the
substance in Phase III studies.

      Phase  III.   Phase  III  studies   involve   testing   large  numbers  of
participants, typically several hundred to several thousand persons. The purpose
is to verify  effectiveness and long-term safety on a large scale. These studies
generally  last two to three years.  Phase III studies are conducted at multiple
locations or sites.  Like the other phases,  Phase III requires the site to keep
detailed records of data collected and procedures performed.

      New Drug Approval. The results of the clinical trials are submitted to the
FDA as part of a new drug application ("NDA"). Following the completion of Phase
III studies,  assuming the sponsor of a potential  product in the United  States
believes it has sufficient  information to support the safety and  effectiveness
of its  product,  it submits an NDA to the FDA  requesting  that the  product be
approved for marketing. The application is a comprehensive,  multi-volume filing
that includes the results of all clinical studies,  information about the drug's
composition,  and the sponsor's plans for producing,  packaging and labeling the
product. The FDA's review of an application can take a few months to many years,
with the  average  review  lasting 18  months.  Once  approved,  drugs and other
products may be marketed in the United States, subject to any conditions imposed
by the FDA.

      Phase IV. The FDA may require that the sponsor conduct additional clinical
trials following new drug approval.  The purpose of these trials, known as Phase
IV studies,  is to monitor long-term risks and benefits,  study different dosage
levels or  evaluate  safety  and  effectiveness.  In recent  years,  the FDA has
increased  its  reliance  on these  trials.  Phase IV  studies  usually  involve
thousands of participants. Phase IV studies also may be initiated by the company
sponsoring  the new drug to gain broader  market value for an approved drug. For
example,  large-scale trials may also be used to prove  effectiveness and safety
of new forms of drug  delivery  for  approved  drugs.  Examples  may be using an
inhalation spray versus taking tablets or a sustained-release form of medication
versus capsules taken multiple times per day.


                                       42


      The  drug  approval  process  is  time-consuming,   involves   substantial
expenditures of resources,  and depends upon a number of factors,  including the
severity of the illness in question, the availability of alternative treatments,
and the risks and benefits demonstrated in the clinical trials.

      On November 21, 1997,  former  President  Clinton signed into law the Food
and Drug Administration Modernization Act. That act codified the FDA's policy of
granting "Fast Track" approval for cancer therapies and other therapies intended
to treat serious or life threatening diseases and that demonstrate the potential
to address unmet medical needs. The Fast Track program  emphasizes close,  early
communications  between  FDA  and the  sponsor  to  improve  the  efficiency  of
preclinical  and clinical  development,  and to reach agreement on the design of
the major  clinical  efficacy  studies that will be needed to support  approval.
Under the Fast  Track  program,  a  sponsor  also has the  option to submit  and
receive review of parts of the NDA or BLA on a rolling schedule approved by FDA,
which expedites the review process.

      The FDA's Guidelines for Industry Fast Track Development  Programs require
that a clinical  development program must continue to meet the criteria for Fast
Track  designation  for an  application  to be  reviewed  under  the Fast  Track
Program.  Previously,  the FDA  approved  cancer  therapies  primarily  based on
patient  survival rates or data on improved quality of life. While the FDA could
consider  evidence of partial tumor  shrinkage,  which is often part of the data
relied on for  approval,  such  information  alone was usually  insufficient  to
warrant approval of a cancer therapy,  except in limited  situations.  Under the
FDA's new policy,  which  became  effective  on February  19,  1998,  Fast Track
designation  ordinarily  allows  a  product  to be  considered  for  accelerated
approval through the use of surrogate endpoints to demonstrate effectiveness. As
a result  of these  provisions,  the FDA has  broadened  authority  to  consider
evidence of partial  tumor  shrinkage or other  surrogate  endpoints of clinical
benefit for  approval.  This new policy is intended to  facilitate  the study of
cancer  therapies  and shorten  the total time for  marketing  approvals.  Under
accelerated  approval,  the manufacturer must continue with the clinical testing
of the product after marketing  approval to validate that the surrogate endpoint
did predict meaningful  clinical benefit.  To the extent applicable we intend to
take advantage of the Fast Track programs to obtain accelarated  approval on our
future  products;  however,  it is too early to tell what effect,  if any, these
provisions may have on the approval of our product candidates.

      The  Orphan  Drug Act  provides  incentives  to develop  and market  drugs
("Orphan  Drugs") for rare disease  conditions in the United States. A drug that
receives  Orphan  Drug  designation  and is the first  product  to  receive  FDA
marketing  approval for its product claim is entitled to a seven-year  exclusive
marketing  period in the United States for that product  claim.  A drug which is
considered by the FDA to be different than such FDA-approved  Orphan Drug is not
barred from sale in the United States  during such  exclusive  marketing  period
even if it receives  approval  for the same claim.  We can provide no  assurance
that  the  Orphan  Drug  Act's  provisions  will be the  same at the time of the
approval, if any, of our products.

OTHER REGULATIONS

      Various Federal and state laws, regulations,  and recommendations relating
to safe  working  conditions,  laboratory  practices,  the  experimental  use of
animals, and the purchase, storage, movements, import, export, use, and disposal
of  hazardous  or  potentially  hazardous   substances,   including  radioactive
compounds  and  infectious  disease  agents,  are  used in  connection  with our
research or applicable to our activities. They include, among others, the United
States  Atomic  Energy  Act,  the  Clean  Air Act,  the  Clean  Water  Act,  the
Occupational Safety and Health Act, the National  Environmental  Policy Act, the
Toxic  Substances  Control Act, and  Resources  Conservation  and Recovery  Act,
national  restrictions  on  technology  transfer,  import,  export,  and customs
regulations,  and other  present and possible  future local,  state,  or federal
regulation. The extent of governmental regulation which might result from future
legislation   or   administrative   action  cannot  be   accurately   predicted.


                                       43


MANUFACTURING

      The FDA requires  that any drug or  formulation  to be tested in humans be
manufactured in accordance with its GMP  regulations.  This has been extended to
include  any drug which will be tested for safety in animals in support of human
testing.   The  GMPs  set   certain   minimum   requirements   for   procedures,
record-keeping, and the physical characteristics of the laboratories used in the
production of these drugs.

      We have entered into an agreement with Cobra  Biomanufacturing PLC for the
purpose  of  manufacturing  our  vaccines.  Cobra has  extensive  experience  in
manufacturing gene therapy products for investigational studies. Cobra is a full
service  manufacturing  organization  that  manufactures and supplies  DNA-based
therapeutics for the pharmaceutical and biotech industry. These services include
the GMP  manufacturing of DNA,  recombinant  protein,  viruses,  mammalian cells
products and cell banking.  Cobra's  manufacturing plan for us calls for several
manufacturing  stages,  including process development,  manufacturing of non-GMP
material for toxicology  studies and manufacturing of GMP material for the Phase
I trial.

COMPETITION

      The  biotechnology and  biopharmaceutical  industries are characterized by
rapid technological developments and a high degree of competition.  As a result,
our actual or  proposed  products  could  become  obsolete  before we recoup any
portion of our related research and development and commercialization  expenses.
The biotechnology and biopharmaceutical  industries are highly competitive,  and
this  competition  comes  from both  from  biotechnology  firms  and from  major
pharmaceutical  and chemical  companies,  including  Antigenics,  Avi BioPharma,
Bachria,  Biomira,  Corixa,  Dendreon,  Epimmune,  Genzyme  Molecular  Oncology,
Progenics Pharmaceuticals,  Vical, CancerVax,  Genitope and Xcyte, each of which
is pursuing cancer vaccines.  Many of these companies have substantially greater
financial,  marketing, and human resources than we do (including, in some cases,
substantially  greater  experience  in  clinical  testing,  manufacturing,   and
marketing of  pharmaceutical  products).  We also experience  competition in the
development of our products from  universities  and other research  institutions
and compete  with others in  acquiring  technology  from such  universities  and
institutions. In addition, certain of our products may be subject to competition
from products developed using other  technologies,  some of which have completed
numerous clinical trials.

      We have become aware of a public  company,  Cerus  Corporation,  which has
issued a press release claiming to have a proprietary Listeria-based approach to
a cancer  vaccine.  We believe that through our  exclusive  license with Penn of
U.S. Patent Nos. 5,830,702,  6,051,237 and 6,565,852, we have the earliest known
and dominant patent position for the use of recombinant  Listeria  monocytogenes
expressing  proteins  or  tumor  antigens  as a  vaccine  for the  treatment  of
infectious  diseases  and  tumors.  Based  on  searches  of  publicly  available
databases, we do not believe that Cerus or The University of California Berkeley
(which is where Cerus' consulting scientist works) or any other third party owns
any  published  Listeria  patents or has any  issued  patent  claims  that might
materially negatively affect our freedom to operate our business in the field of
Listeria  monocytogenes.  For more information  about Cerus  Corporation and its
claims with  respect to  listeria-based  technology,  you should visit their web
site at www.cerus.com or to view its publicly filed documents, www.sec.gov.

SCIENTIFIC ADVISORY BOARD

      We maintain a scientific  advisory  board  consisting  of  internationally
recognized  scientists who advise us on scientific and technical  aspects of our
business.  The scientific  advisory board meets  periodically to review specific
projects and to assess the value of new  technologies and developments to us. In
addition,  individual  members  of the  scientific  advisory  board meet with us
periodically to provide advice in particular areas of expertise.  The scientific
advisory board consists of the following  members,  information  with respect to
whom is set forth  below:  Yvonne  Paterson,  Ph.D.;  Carl  June,  M.D.;  Pramod
Srivastava, Ph.D; and Bennett Lorber, M.D.


                                       44


      Dr.  Yvonne  Paterson.  For a  description  of our  relationship  with Dr.
Paterson, please see "Business - Partnerships and Agreements".

      Carl June, M.D. Dr. June is currently  Director of Translational  Research
at the Abramson  Cancer Center at Penn, and is an  Investigator  of the Abramson
Family  Cancer  Research  Institute.  He is a graduate  of the Naval  Academy in
Annapolis,  and Baylor College of Medicine in Houston.  He had graduate training
in  immunology  and  malaria  with Dr.  Paul-Henri  Lambert at the World  Health
Organization,  Geneva, Switzerland from 1978 to 1979, and post-doctoral training
in  transplantation  biology with Dr. E. Donnell  Thomas at the Fred  Hutchinson
Cancer  Research  Center in Seattle from 1983 to 1986. He is board  certified in
Internal Medicine and Medical Oncology. Dr. June founded the Immune Cell Biology
Program  and was head of the  Department  of  Immunology  at the  Naval  Medical
Research  Institute  from  1990 to  1995.  Dr.  June  rose to  Professor  in the
Departments of Medicine and Cell and Molecular Biology at the Uniformed Services
University for the Health  Sciences in Bethesda,  Maryland  before  assuming his
current  positions  as of  February  1,  1999.  Dr.  June  maintains  a research
laboratory that studies various mechanisms of lymphocyte  activation that relate
to immune tolerance and adoptive immunotherapy.

      Pramod Srivastava,  Ph.D. Dr. Srivastava is Professor of Immunology at the
University of Connecticut  School of Medicine,  where he is also Director of the
Center  for  Immunotherapy  of  Cancer  and  Infectious  Diseases.  He holds the
Physicians  Health  Services  Chair  in  Cancer  Immunology  at the  University.
Professor Srivastava is the Scientific Founder of Antigenics,  Inc. He serves on
the Scientific Advisory Council of the Cancer Research Institute,  New York, and
was a member  of the  Experimental  Immunology  Study  Section  of the  National
Institutes of Health of the U.S.  Government (1994 to 1999). He serves presently
on the Board of Directors of two privately held companies:  Ikonisys (New Haven,
Connecticut)  and CambriaTech  (Lugano,  Switzerland).  In 1997, he was inducted
into the Roll of Honor of the International  Union Against Cancer and was listed
in Who's Who in Science and Engineering.  He is among the 20 founding members of
the  Academy  of  Cancer  Immunology,  New York.  Dr.  Srivastava  obtained  his
bachelor's  degree in biology  and  chemistry  and a  master's  degree in botany
(paleontology)  from the University of Allahabad,  India.  He then studied yeast
genetics at Osaka  University,  Japan. He completed his Ph.D. in biochemistry at
the Center for Cellular and Molecular Biology,  Hyderabad, India, where he began
his work on tumor immunity,  including identification of the first proteins that
can mediate tumor rejection.  He trained at Yale University and  Sloan-Kettering
Institute for Cancer Research.  Dr. Srivastava has held faculty positions at the
Mount Sinai School of Medicine and Fordham University in New York City.

      Bennett  Lorber,  M.D. Dr.  Lorver  attended  Swarthmore  College where he
studied   zoology  and  art  history.   He  graduated  from  the  University  of
Pennsylvania  School of Medicine and did his residency in internal  medicine and
fellowship  in  infectious  diseases at Temple  University,  following  which he
joined  the  Temple  faculty.  At  Temple  he rose  through  the ranks to become
Professor of Medicine and, in 1988, was named the first  recipient of the Thomas
Durant Chair in Medicine.  He is also a Professor of Microbiology and Immunology
and serves as the Chief of the Section of Infectious Diseases. He is a Fellow of
the American College of Physicians,  a Fellow of the Infectious Diseases Society
of America,  and a Fellow of the College of Physicians of Philadelphia  where he
serves  as  College  Secretary  and as a member of the  Board of  Trustees.  Dr.
Lorber's major interest in infectious diseases is in human listeriosis,  an area
in  which  he is  regarded  as an  international  authority.  He has  also  been
interested in the impact of societal  changes on infectious  disease patterns as
well the relationship  between infectious agents and chronic illness, and he has
authored papers exploring these associations. He has been repeatedly honored for
his teaching; among his honors are 10 golden apples, the Temple University Great
Teacher  Award,  the Clinical  Practice Award from the  Pennsylvania  College of
Internal Medicine, and the Bristol Award from the Infectious Diseases Society of
America.  On two occasions the graduating  medical school class  dedicated their
yearbook to Dr.  Lorber.  In 1996 he was the recipient of an honorary  Doctor of
Science  degree  from  Swarthmore  College.  Dr.  Lorber is also a  professional
painter and an accomplished guitarist.


                                       45


EMPLOYEES

      As of January 31, 2005, we have one  employee,  J. Todd Derbin who is full
time. Several other senior employees have been identified and are anticipated to
join Advaxis in the near future.

      We  anticipate  increasing  the number of  employees  in the  research and
development  department  significantly  during  the next two  years,  as well as
increasing  the  number of  employees  in the  general  and  administrative  and
business development department.

FACILITIES

      Our corporate offices are currently located at the corporate center at 212
Carnegie Center, Suite 206, Princeton, New Jersey 08540. We intend to enter into
a lease on or about April 1, 2005,  which will continue on a monthly  basis,  at
the Princeton Corporate Plaza, a biotech industrial park, located at 7 Deer Park
Drive,  Monmouth  Junction,  NJ  08852  which  will  include  the  research  and
development  offices and executive offices. We believe that our facility will be
sufficient for our purposes for the foreseeable  future.  Our monthly payment on
this  facility  will be  approximately  $2,500 per month.  In the event that our
facility should, for any reason, become unavailable, we believe that alternative
facilities are available at competitive rates.

LITIGATION

      We have not been a party to any material  litigation  or legal  proceeding
relating  to us or our  technology.  We are  not  aware  of any  material  legal
proceedings threatened against us. In the ordinary course of our business we may
become  subject to  litigation  regarding  our products or our  compliance  with
applicable laws, rules, and regulations.


                                       46


                                   MANAGEMENT

EXECUTIVE OFFICERS, DIRECTORS, AND KEY EMPLOYEES

      The  following  are  our  executive   officers  and  directors  and  their
respective ages and positions as of January 1, 2005:

NAME                     AGE                          POSITION

J. Todd Derbin(3)        52     President, Chief Executive Officer, and Director

Dr. James Patton(1)      47     Chairman of the Board of Directors

Roni A. Appel(3)         38     Chief Financial Officer, Secretary and Director

Dr. Thomas McKearn(2)    55     Director

Dr. Steven Roth          62     Director

Scott Flamm(1) (2)       50     Director

      (1)   Member of the Audit Committee.

      (2)   Member of the Compensation Committee.

      (3)   Member of the Nominating and Corporate Governance Committee.

      J. Todd Derbin.  Mr. Derbin has served as our President,  Chief  Executive
Officer  and a director  since  November  2004.  Prior  thereto he served as the
President,  Chief  Executive  Officer and a director of Advaxis  since  November
2002. From 1996 until June, 2001, Mr. Derbin was the founder and Chairman of the
Board  of  Directors,   President,   and  Chief  Executive   Officer  of  Micrus
Corporation,   a  market  leader  in  the  design  and   development  of  highly
differentiated  and  proprietary   interventional   neuroradiology  devices  and
delivery  systems.  From 1992 until 1996,  he served as  Director  of  Corporate
Business  Development,  Commercial  Director -  Cardiovascular  and  Director of
Strategic Planning, Mergers & Share Exchanges with Biocompatibles International,
plc, a UK biotechnology/biomedical  Company. Prior to this, Mr. Derbin served as
Chief Executive  Officer of Syncare  Corporation,  developers of synthetic wound
care  products and drug  delivery  systems.  His 20 year tenure in life sciences
includes senior management,  strategic and operational  positions with CollaTec,
Inc.,  a  subsidiary  of Marion  Merrell  Dow,  and  American  Medical  Products
Corporation's  domestic  and  international  divisions.  He began his  career at
Procter & Gamble and American Hospital Supply Corporation (Baxter) where he held
marketing positions.  Mr. Derbin is an alumnus of Wilkes College and the Wharton
School of the University of Pennsylvania.

      Dr.  James  Patton.  Dr.  Patton has served as  Chairman  of our Board and
Directors since November 2004.  Prior thereto,  Dr. Patton served as Chairman of
Advaxis' Board of Directors  since February 2002 and as Advaxis' Chief Executive
Officer from February 2002 to November 2002. Additionally,  since February 1999,
Dr.  Patton has served as the President of  Comprehensive  Oncology  Care,  LLC,
which owns and operates a cancer treatment  facility in Exton,  Pennsylvania and
as Vice  President of  Millennium  Oncology  Management,  Inc.,  which  provides
technical  services  for  oncology  care to four sites.  From  February  1999 to
September 2003, Dr. Patton served as a consultant to LibertyView Equity Partners
SBIC,   LP,  a  venture   capital  fund  based  in  Jersey   City,   New  Jersey
("LibertyView").  From  July  2000 to  December  2002,  Dr.  Patton  served as a
director of Pinpoint Data Corp.  From February 2000 to November 2000, Dr. Patton
served as a dirctor of Healthware  Solutions.  From June 2000 to June 2003,  Dr.
Patton  served as a director of LifeStar  Response.  He earned his B.S. from the
University  of  Michigan,   his  Medical   Doctorate  from  Medical  College  of
Pennsylvania,  and his M.B.A.  from the  University  of  Pennsylvania's  Wharton
School. Dr. Patton was also a Robert Wood Johnson  Foundation  Clinical Scholar.
He has  published  papers  regarding  scientific  research  in  human  genetics,
diagnostic test performance and medical economic analysis.


                                       47


      Roni A. Appel.  Mr. Appel has served as a member of our Board of Directors
and as our Secretary and Chief  Financial  Officer since  November  2004.  Prior
thereto he has served as Advaxis' Secretary and Chief Finanical Officer since it
was formed.  Since  January  1999,  Mr.  Appel has been a partner  and  managing
director in LV Equity  Partners (fka  LibertyView  Equity  Partners).  From 1998
until  1999,  he was a founder  and the  director  of  business  development  at
Americana  Financial  Services,  Inc.  From 1994 to 1998, he was an attorney and
completed his MBA at Columbia University.

      Dr.  Thomas  McKearn.  Dr.  McKearn has served as a member of our Board of
Directors  since November 2004.  Prior thereto he served as an Advaxis  director
since  July  2002.  He  brings  to  Advaxis  a 20 plus  year  experience  in the
translation of biotechnology science into innovative products that address unmet
medical needs in oncology.  First as one of the founders of Cytogen Corporation,
then as an Executive Director of Strategic Science and Medicine at Bristol-Myers
Squibb and now as the VP.  Medical  Affairs at  GPC-Biotech,  McKearn has always
worked at bringing the most innovative  scientific  findings into the clinic and
through the FDA regulatory process for the ultimate benefit of patients who need
better ways to cope with their  afflictions.  Prior to entering the then-nascent
biotechnology   industry  in  1981,  McKearn  did  his  medical,   graduate  and
post-graduate training at the University of Chicago and served on the faculty of
the Medical School at the University of Pennsylvania.

      Dr. Steven Roth. Dr. Roth has served as a member of our Board of Directors
since November,  2004.  Prior thereto he had served as an Advaxis director since
November  2002.  He is a co-founder  of Neose  Technologies,  a publicly  traded
biotechnology  Company,  since 1990,  and has served as its chief  executive and
board chairman  since 1994.  Between 1980 and 1992 he was a professor of biology
at University of  Pennsylvania  and was appointed  department  chairman in 1982,
serving in that role until 1987.  At the  University of  Pennsylvania,  Dr. Roth
helped form its Plant Science Institute.  Between 1992 and 1994 he was the chief
scientific officer and VP, R&D, of Neose  Technologies.  From 1970 through 1980,
Dr. Roth was assistant  and associate  professor of biology at The Johns Hopkins
University.   His  scholarly   interests   centered  on  the  roles  of  complex
carbohydrates in embryonic  morphogenesis and in malignancy,  topics on which he
authored  or  co-authored  nearly 100  articles  and one book.  He has  received
several  research  awards and  prizes,  and is an inventor on 18 patents and six
patent  applications.  Dr. Roth  received an A.B.  degree from Johns  Hopkins in
1964, a Ph.D. from Case Western Reserve University in 1968, and did postdoctoral
work in carbohydrate chemistry at Hopkins from 1968-1970. Currently, Dr. Roth is
a member of the board of directors of the Philadelphia Greenhouse Corporation, a
member of the board of  overseers  of the  School  of Arts and  Sciences  of the
University of  Pennsylvania,  a member of the board of visitors of the School of
Arts and Sciences of Case Western Reserve University, a member of the scientific
advisory boards of Quaker  BioVentures and Birchmere  Ventures,  a member of the
editorial  board  of The  Quarterly  Review  of  Biology,  a  director  of Neose
Technologies and a director of Chiral Quest.

      Scott  Flamm.  Mr.  Flamm has served as a member of our Board of Directors
since November, 2004. Mr. Flamm is one of Advaxis' founders and has served as an
Advaxis  director since its  inception.  Since June 1998, Mr. Flamm has been the
president  and general  partner of LV Equity  Partners  (fka Liberty View Equity
Partners).  Among his prior  positions  are Senior  Managing  Director of Trilon
Dominion Partners,  a $100 million venture fund, and Executive Vice President of
Charterhouse  Environment  Capital  Group,  a subsidiary  of the private  equity
investment firm Charterhouse Group International.  From 1988 until January 1993,
he was  Executive  Vice  President,  Chief  Operating  Officer and a Director of
Catalyst  Energy,  a $2 billion  independent  power  producer.  He received  his
masters in public health from Yale University.


                                       48


BOARD OF DIRECTORS AND OFFICERS

      Messrs.  McKearn and Roth have each  received an option  package of 82,763
options to purchase shares of our common stock.

      Each director is elected for a period of one year at our annual meeting of
stockholders  and  serves  until  the next  such  meeting  and  until his or her
successor is duly elected and  qualified.  Officers are elected by, and serve at
the  discretion  of, our board of  directors.  Our  directors  do not  presently
receive any compensation for their services as directors. The board of directors
may also appoint  additional  directors up to the maximum number permitted under
our by-laws.  A director so chosen or appointed  will hold office until the next
annual meeting of stockholders.

      Each of our executive  officers  serves at the  discretion of its board of
directors and holds office until his or her successor is elected or until his or
her  earlier   resignation  or  removal  in  accordance  with  our  articles  of
incorporation and by-laws.

MEETINGS AND COMMITTEES OF THE BOARD OF DIRECTORS

      During the year ended  December 31, 2003, our board of directors held four
meetings and took action by written consent on four  occasions.  During the year
ended  December 31, 2004,  our board of directors  held three  meetings and took
action by written consent on 7 occasions.

AUDIT COMMITTEE

      Effective in November  2004,  we  established  the audit  committee of the
board of directors which consists of Messrs. Flamm and Patton.

      The audit committee is responsible for the following:

      o     reviewing the results of the audit  engagement  with the independent
            registered public accounting firm;

      o     identifying  irregularities  in the  management  of our  business in
            consultation  with  our  independent  accountants,  and  suggest  an
            appropriate course of action;

      o     reviewing  the  adequacy,   scope,   and  results  of  the  internal
            accounting controls and procedures;

      o     reviewing the degree of independence of the auditors, as well as the
            nature and scope of our relationship with our independent registered
            public accounting firm;

      o     reviewing the auditors' fees; and

      o     recommending  the  engagement  of  auditors  to the  full  board  of
            directors.

COMPENSATION COMMITTEE

      Effective on November 2004, we established a compensation committee of the
board of directors which initially  consists of Messrs.  Flamm and McKearn.  The
compensation committee determines the salaries and incentive compensation of our
officers  and   provides   recommendations   for  the  salaries  and   incentive
compensation of our other employees and consultants.

      The   compensation  of  our  executive   officers  is  determined  by  the
compensation  committee  of  our  board  of  directors,  subject  to  applicable
employment  agreements.  Our  compensation  programs  will enable us to attract,
motivate,  reward and retain the management talent required to achieve corporate
objectives and thereby increase  stockholder  value. It is our policy to provide
incentives  to our senior  management to achieve both  short-term  and long-term
objectives  and to  reward  exceptional  performance  and  contributions  to the
development  of  our  business.  To  attain  these  objectives,   our  executive
compensation  program includes a competitive base salary, cash incentive bonuses
and stock-based compensation.


                                       49


      Stock  options  have been granted to our senior  executive  officer by the
board of directors  or the  compensation  committee  under the 2004 Stock Option
Plan.  We believe  that stock  options  provide an  incentive  that  focuses the
executive's  attention on managing us from the  perspective  of an owner with an
equity stake in the business.  Options are awarded with an exercise  price equal
to the market value of common stock on the date of grant, have a maximum term of
ten years and generally become  exercisable,  in whole or in part,  starting one
year from the date of grant. Among our executive officers,  the number of shares
subject to options granted to each individual  generally  depends upon the level
of that  officer's  responsibility.  The largest  grants are awarded to the most
senior  officers  who, in our view,  have the greatest  potential  impact on our
profitability and growth.  Previous grants of stock options are reviewed but are
not  considered  the  most  important  factor  in  determining  the  size of any
executive's stock option award in a particular year.

      From time to time, the compensation  committee may utilize the services of
independent  consultants to perform analyses and to make  recommendations to the
committee relative to executive compensation matters. No compensation consultant
has so far been retained.

RELATIONSHIP OF  COMPENSATION  TO PERFORMANCE AND  COMPENSATION OF OUR EXECUTIVE
OFFICERS

      The  compensation  committee  will  annually  establish,  subject  to  the
approval of the board of directors and any applicable employment agreements, the
salaries that will be paid to our executive  officers during the coming year. In
setting salaries, the compensation committee takes into account several factors,
including  competitive  compensation data, the extent to which an individual may
participate in the stock plans maintained by us, and qualitative factors bearing
on an  individual's  experience,  responsibilities,  management  and  leadership
abilities and job performance.

NOMINATING AND CORPORATE GOVERNANCE COMMITTEE

      Effective on November  2004,  we  established  a nominating  and corporate
governance  committee  of our board of  directors  which  initially  consists of
Messers.  Derbin  and Appel.  The  functions  of the  nominating  and  corporate
governance include the following:

      o     identifying and  recommending to the board of directors  individuals
            qualified to serve as directors of the Company and on the committees
            of the board;

      o     advising  the board with  respect  to matters of board  composition,
            procedures and committees;

      o     developing  and  recommending  to  the  board  a  set  of  corporate
            governance  principles  applicable  to us and  overseeing  corporate
            governance matters generally; and

      o     overseeing the annual evaluation of the board and our management.

      The nominating and corporate  governance  committee shall be governed by a
charter, which we intend to adopt.

CODE OF ETHICS

      We have adopted a code of ethics that applies to our  officers,  employees
and directors,  including our principal executive officers,  principal financial
officers  and  principal  accounting  officers.  The code of ethics  sets  forth
written standards that are designated to deter wrongdoing and to promote:


                                       50


      o     Honest and ethical conduct, including the ethical handling of actual
            or apparent  conflicts of interest between personal and professional
            relationships;

      o     Full,  fair,  accurate,  timely  and  understandable  disclosure  in
            reports and documents that a we file with, or submit to, the SEC and
            in other public communications made by us;

      o     Compliance with applicable governmental laws, rules and regulations;

      o     The  prompt  internal  reporting  of  violations  of the  code to an
            appropriate person or persons identified in our code of ethics; and

      o     Accountability for adherence to our code of ethics.

A copy of our code of ethics  has been  filed  with the SEC as an exhibit to our
Form 8K dated November 12, 2004.

COMPENSATION OF OFFICERS AND DIRECTORS

      The aggregate  compensation paid to our directors and executive  officers,
including  stock based  compensation,  for the year ended  December 31, 2003 and
December 31, 2004 was approximately  $183,692 and $238,795,  respectively.  This
amount  includes  $0  set  aside  or  accrued  to  provide  pension,  severance,
retirement,  or similar  benefits or  expenses,  but does not  include  business
travel,  relocation,  professional  and business  association  dues and expenses
reimbursed to office holders and other benefits  commonly  reimbursed or paid by
similarly  situated  companies.  None of our  directors  has so far received any
compensation  for his or her services as a director other than stock options and
reimbursement of expenses.

COMPENSATION COMMITTEE INTERLOCKS AND INSIDER PARTICIPATION

      There were no  interlocking  relationships  between us and other  entities
that might affect the  determination  of the  compensation  of its directors and
executive officers.

EXECUTIVE COMPENSATION

      The following  table sets forth the  compensation  earned during the years
ended  December  31,  2003 and 2004 by our former and  current  chief  executive
officer:

                 SUMMARY COMPENSATION TABLE FOR LAST FISCAL YEAR

                                                                     LONG TERM
                                                                    COMPENSATION
                                              ANNUAL COMPENSATION     AWARDS
                                                                     SECURITIES
                                                                     UNDERLYING
NAME AND PRINCIPAL POSITION           YEAR    SALARY($)  BONUS($)     OPTIONS
---------------------------           ----    ---------  --------     -------
. Todd Derbin                         2004   $ 168,270   $  45,000          --
President, Chief Executive Officer,   2003   $ 150,000   $  60,000   1,172,727
and Director
Dr. James Patton                      2004   $      --*         --      29,583
Chairman of the Board of Directors    2003   $      --*         --      33,810

*Dr.  Patton was paid  consulting fees by Advaxis of $18,000 in 2003 and $15,750
in 2004.


                                       51


OPTION GRANTS IN RECENT FISCAL YEARS

      The  following  table sets forth  each grant of stock  options  during the
years ended December 31, 2003 and 2004 to our current and former Chief Executive
Officer under a predecessor  stock option plan.  The assumed 5% and 10% rates of
stock price appreciation are provided in accordance with rules of the SEC and do
not  represent  our estimate or  projection  of our common  stock price.  Actual
gains, if any, on stock option exercises are dependent on the future performance
of our common stock, overall market conditions and the option holders' continued
employment  through the vesting  period.  Unless the market  price of our common
stock  appreciates  over the option  term,  no value will be  realized  from the
option grants made to these executive officers.  The potential realizable values
shown in the table are  calculated by assuming  that the  estimated  fair market
value  of our  common  stock  on the  date of  grant  increases  by 5% and  10%,
respectively, during each year of the option term.

      The  outstanding  stock  options  described  above became  options for our
common stock upon the Share Exchange.



                                        -----------------------------------------------------
                                                          INDIVIDUAL GRANTS
                                        -----------------------------------------------------
                                                                                                   POTENTIAL REALIZABLE VALUE
                                        NUMBER OF      PERCENT OF                                  AT ASSUMED ANNUAL RATES OF
                                        SECURITIES    TOTAL OPTIONS                               STOCK PRICE APPRECIATION FOR
                                        UNDERLYING    GRANTED TO                                         OPTION TERM($)
                                         OPTIONS      EMPLOYEES IN     EXERCISE     EXPIRATION    ----------------------------
           NAME                 YEAR     GRANTED      FISCAL YEAR)      PRICE         DATE             5%            10%
           ----                 ----     -------      ------------      -----         ----             --            ---
                                                                                             
J. Todd Derbin(1)               2004          --          --               --              --              --            --
President, Chief                2003          --          --               --              --              --            --
Executive Officer, and
Director

Dr. James Patton                2004      29,583        46.6%       $    0.35       11/1/2012       $   2,190     $   7,845
Chairman of the Board of        2003      33,810        53.3%       $    0.35       11/1/2012       $   2,503     $   8,966
Directors


----------

(1)   The initial option grant was in the year 2002.

      AGGREGATE  OPTION EXERCISES IN LAST FISCAL YEAR AND FISCAL YEAR-END OPTION
VALUES

      The  following  table  sets  forth  information   concerning  the  options
exercised by Advaxis'  current and former Chief  Executive  Officer in the years
ended  December  31,  2003  and  2004  and the  year-end  number  and  value  of
unexercised options with respect to each of these executive officers.



                                                                  NUMBER OF SECURITIES               VALUE OF UNEXERCISED
                                                             UNDERLYING UNEXERCISED OPTIONS          IN-THE-MONEY OPTIONS
                                                                  AT FISCAL YEAR-END(2)            AT FISCAL YEAR-END($)(3)
                                                                  ---------------------            ------------------------
                               SHARES
                              ACQUIRED         VALUE
NAME                  YEAR   ON EXERCISE    REALIZED(1)      EXERCISABLE      UNEXERCISABLE      EXERCISABLE    UNEXERCISABLE
----                  ----                  -----------      -----------      -------------      -----------    -------------

                                                                                              
J. Todd Derbin       2004         0             0               586,382           586,382            51,015        51,015
President, Chief     2003         0             0               293,191           879,575                 0             0
Executive Officer,
and Director

Dr. James Patton     2004         0             0                29,583                 0                 0             0
Chairman of the      2003         0             0                33,810                 0                 0             0
Board of Directors



                                       52


----------

(1)   Based  on the  fair  market  value  of our  common  stock  on the  date of
      exercise, less the exercise price payable for such shares.
(2)   Certain of the  options  are  immediately  exercisable  for all the option
      shares as of the date of grant but any  shares  purchased  are  subject to
      repurchase  by us at the  original  exercise  price  paid per share if the
      optionee ceases service with us before vesting in such shares.
(3)   Based on the fair market  value of our common  stock at fiscal year end of
      $0.20  per  share,  determined  by the  board to be  equal to our  Private
      Placement price per share less the exercise price payable for such shares.

      2004 STOCK OPTION PLAN

      In November 2004, our board of directors and stockholders adopted the 2004
Stock  Option  Plan  ("Plan").  The Plan  provides  for the grant of  options to
purchase up to  2,381,525  shares of our common  stock to  employees,  officers,
directors and  consultants.  Options may be either  "incentive stock options" or
non-qualified options under the Federal tax laws. Incentive stock options may be
granted  only to our  employees,  while  non-qualified  options may be issued to
non-employee directors, consultants and others, as well as to our employees.

      The  Plan is  administered  by  "disinterested  members"  of the  board of
directors or the compensation committee, who determine,  among other things, the
individuals who shall receive options,  the time period during which the options
may be  partially  or fully  exercised,  the  number of  shares of common  stock
issuable upon the exercise of each option and the option exercise price.

      Subject to a number of exceptions,  the exercise price per share of common
stock subject to an incentive  option may not be less than the fair market value
per  share of common  stock on the date the  option  is  granted.  The per share
exercise  price of the common  stock  subject to a  non-qualified  option may be
established by the board of directors,  but shall not, however, be less than 85%
of the fair  market  value per share of common  stock on the date the  option is
granted.  The  aggregate  fair market value of common stock for which any person
may be granted  incentive  stock options which first become  exercisable  in any
calendar year may not exceed $100,000 on the date of grant.

      No stock option may be  transferred  by an optionee  other than by will or
the laws of descent and  distribution,  and, during the lifetime of an optionee,
the option will be exercisable only by the optionee. In the event of termination
of employment or engagement other than by death or disability, the optionee will
have no more than three months after such termination  during which the optionee
shall be entitled to exercise the option,  unless  otherwise  determined  by the
board of directors.  Upon termination of employment or engagement of an optionee
by reason of death or permanent and total  disability,  the  optionee's  options
remain  exercisable  for one year to the extent the options were  exercisable on
the date of such  termination.  No similar  limitation  applies to non-qualified
options.

      We must grant  options  under the Plan within ten years from the effective
date of the Plan. The effective date of the Plan was November 12, 2004.  Subject
to a number of exceptions,  holders of incentive stock options granted under the
Plan cannot  exercise  these options more than ten years from the date of grant.
Options granted under the Plan generally provide for the payment of the exercise
price in cash and may provide for the payment of the exercise  price by delivery
to us of shares of common  stock  already  owned by the  optionee  having a fair
market value equal to the exercise price of the options being exercised, or by a
combination  of these  methods.  Therefore,  if it is provided in an  optionee's
options,  the optionee may be able to tender  shares of common stock to purchase
additional  shares of common  stock and may  theoretically  exercise  all of his
stock  options  with no  additional  investment  other than the  purchase of his
original shares.


                                       53


      Any  unexercised  options that expire or that terminate upon an employee's
ceasing to be employed by us become available again for issuance under the Plan.

EMPLOYMENT AGREEMENTS

      We have entered into an amended and restated employment  agreement with J.
Todd Derbin, dated December 20, 2004 pursuant to which Mr. Derbin is employed as
our President and Chief Executive  Officer.  The effective date of the agreement
is  January  1,  2005.  The  term of the  agreement  is for one year and will be
further  renewed if mutually agreed to by Mr. Derbin and us. Mr. Derbin's annual
base salary shall be $200,000;  provided  that it shall be increased to $225,000
or $250,000  based upon certain  milestones  as set forth in the  agreement.  In
addition,  Mr.  Derbin shall be entitled to bonuses in the form of equity and/or
cash  as set  forth  in the  agreement  and he  shall  be  entitled  to  receive
non-qualified  stock options to purchase our common  stock,  the amount of which
when added to his  existing  1,172,767  options  shall equal 5% of the our total
issued and  outstanding  common  stock,  as of March 31,  2005.  One-half of the
options  shall vest on the grant date and  one-half  of the  options  shall vest
monthly over four years at a rate of 1/48th per month.  The grant of the options
is  subject  to us  adopting  a a new stock  option  plan,  which is  subject to
stockholder approval.

COMPLIANCE WITH SECTION 16(A) OF THE SECURITIES EXCHANGE ACT OF 1934

      Section 16(a) of the Securities Exchange Act of 1934, as amended, requires
our directors  and executive  officers and persons who own more than ten percent
of a  registered  class  of  our  equity  securities  (collectively,  "Reporting
Persons")  to file with the SEC  initial  reports of  ownership  and  reports of
changes  in  ownership  of our  common  stock and our other  equity  securities.
Reporting  Persons are required by SEC  regulation  to furnish us with copies of
all Section  16(a) forms that they file.  To our  knowledge,  based  solely on a
review of the copies of such  reports  furnished  to us, we believe  that during
calendar year ended  December 31, 2004,  all of the Reporting  Persons  complied
with all applicable filing requirements,  except for (i) the former officers and
directors prior to November 12, 2004 who, to our knowledge,  never filed Form 3s
with the SEC, (ii)  Messers.  Appel and Flamm who haven't filed Form 4s with the
SEC to reflect new option  issuances,  (iii) The Trustees of the  University  of
Pennsylvania  who were late in filing their Form 3 with the SEC and (iv) Harvest
Advaxis LLC who has not filed a Form 3 with the SEC.



                                       54


                      PRINCIPAL AND MANAGEMENT STOCKHOLDERS

      The following table sets forth,

      o     each  person  who  is  known  by us to be the  owner  of  record  or
            beneficial owner of more than 5% of our outstanding common stock;

      o     each of our directors and each of our executive officers;

      o     all of our directors and executive officers as a group; and

      o     the number of shares of common stock beneficially owned by each such
            person and such group and the percentage of the  outstanding  shares
            owned by each such person and such group.

      As used in the table  below and  elsewhere  in this  prospectus,  the term
beneficial  ownership  with  respect  to a security  consists  of sole or shared
voting  power,  including  the power to vote or direct the vote  and/or  sole or
shared  investment  power,   including  the  power  to  dispose  or  direct  the
disposition,  with respect to the security  through any  contract,  arrangement,
understanding,  relationship,  or  otherwise,  including a right to acquire such
power(s) during the next 60 days following the date of this  prospectus.  Except
as otherwise  indicated,  the stockholders  listed in the table have sole voting
and investment powers with respect to the shares indicated.

      Except as otherwise noted below, the address of each of the persons in the
table is 212 Carnegie Center, Suite 206, Princeton, New Jersey 08540.



                                                   NUMBER OF SHARES OF
                                                   REGISTRANT COMMON                     PERCENTAGE OF CLASS
NAME AND ADDRESS                                   STOCK BENEFICIALLY                   BENEFICIALLY OWNED(1)
                                                   OWNED

NAME AND ADDRESS OF BENEFICIAL OWNER                  SHARES OF COMMON            PERCENTAGE OF CLASS BENEFICIALLY
                                                     STOCK BENEFICIALLY                         OWNED
                                                           OWNED

                                                                                       
J. Todd Derbin(1)(2)                                         1,837,348  (3)                   4.81%

Roni Appel(1)(2)                                             3,041,622  (4)                   8.22%

Scott Flamm(1)                                               2,914,989  (5)                   7.90%

Dr. Steve Roth(1)                                               82,763  (6)                   0.02%

Dr. James Patton(1)                                          2,913,476  (7)                   7.92%

Dr. Thomas McKearn(1)                                          306,601  (8)                   0.08%

The Trustees of the University of Pennsylvania               6,339,282                        17.2%
      Center for Technology
      Transfer, University of Pennsylvania
      3160 Chestnut Street,  Suite 200
      Philadelphia, PA  19104-6283



                                       55




                                                                                       
Sunrise Equity Partners, LP                                  1,838,783  (9)                   4.99%
     641 Lexington Ave-25fl
     New York, NY  10022

Level Counter, LLC                                           1,838,783 (10)                   4.99%
    c/o Sunrise Securities Corp.
     641 Lexington Ave-25fl
     New York, NY 10022

Marilyn Adler                                                1,838,783 (11)                   4.99%
    c/o Sunrise Securities Corp.
    641 Lexington Ave-25fl
     New York, NY 10022

Nathan Low                                                   3,346,311 (12)                   9.10%
    c/o Sunrise Securities Corp.
    641 Lexington Ave-25fl
     New York, NY 10022

Amnon Mandelbaum                                             2,932,803 (13)                   7.97%
    c/o Sunrise Securities Corp.
    641 Lexington Ave-25fl
     New York, NY 10022

Emigrant Capital Corp.                                       1,838,783 (14)                   4.99%
     6 East 43 Street, 8th Fl.
     New York, NY  10017

Harvest Advaxis LLC                                          3,832,753 (15)                   10.4%
     30052 Aventura, Suite C
     Rancho Santa Margarita, CA 92688

All Directors and Officers as a Group (6 people)            11,096,799                       28.95%


----------

      *     Based on 36,690,056 shares of common stock outstanding as of January
            31, 2005.

      (1)   Director

      (2)   Officer

      (3)   Reflects  295,766  shares  of common  stock,  1,172,767  options  to
            purchase  shares of common  stock and  368,815  warrants to purchase
            shares of common stock.

      (4)   Reflects  14,449  warrants  to purchase  shares of common  stock and
            2,522,166  shares of common  stock  owned by Mr.  Appel but does not
            reflect 58,580  warrants to purchase  shares of common stock because
            such warrants are not under the current  circumstances,  exercisable
            within  the next 60 days.  Also  reflects  355,528  shares of common
            stock and 149,480  options and warrants to purchase shares of common
            stock beneficially owned by Carmel Ventures, Inc. of which Mr. Appel
            is a  controlling  person but does not reflect  355,528  warrants to
            purchase  shares of common  stock  owned by  Carmel  Ventures,  Inc.
            because  such  warrants  are not  under the  current  circumstances,
            exercisable within the next 60 days.

      (5)   Reflects  125,772  shares of common  stock and  122,751  options and
            warrants to purchase  shares of common  stock owned by Mr. Flamm but
            does not reflect 125,722 warrants to purchase shares of common stock
            because  such  warrants  are not  under the  current  circumstances,
            exercisable  within the next 60 days. Also reflects 2,621,325 shares
            of common  stock and 45,141  warrants to  purchase  shares of common
            stock  beneficially  owned by Flamm Family  Partners LP of which Mr.
            Flamm is a partner.

      (6)   Reflects options to purchase shares of common stock.

      (7)   Reflects 56,349 options to purchase  shares of common stock,  36,551
            warrants to purchase shares of common stock and 2,820,576  shares of
            common  stock but does not  reflect  147,716  warrants  to  purchase
            shares of  common  stock  because  such  warrants  are not under the
            current circumstances, exercisable within the next 60 days.

      (8)   Reflects  195,586  options and warrants to purchase shares of common
            stock and 111,015 shares of common stock.

      (9)   Reflects  1,742,160  shares of common  stock held by Sunrise  Equity
            Partners,  LP ("SEP")  and  warrants to  purchase  96,623  shares of
            common stock,  but does not include  warrants to purchase  1,645,537
            shares of common stock  issuable  upon  exercise of warrants held by
            SEP because such warrants are not, under the current  circumstances,
            exercisable  within the next 60 days. The General  Partner of SEP is
            Level  Counter,  LLC ("LC"),  the  managers of which are Nathan Low,
            Marilyn Adler and Amnon Mandelbaum (the  "Managers").  The 1,838,783
            shares  of  common  stock  held by SEP also  does not  include:  (1)
            1,124,253  shares of common  stock  directly  owned by Nathan Low or
            warrants  directly owned by Mr. Low to purchase up to 761,971 shares
            of common stock (which  warrants are not,  under the  circumstances,
            exercisable  within  the next 60  days);  (2)  1,094,020  shares  of
            directly owned by Amnon Mandelbaum or warrants directly owned by Mr.
            Mandelbaum  to purchase up to 672,539  shares of common stock (which
            warrants are not, under the  circumstances,  exercisable  within the
            next 60  days),  and (3)  shares  of common  stock  held by  limited
            partners  of SEP or LC who may have a direct or  indirect  pecuniary
            interest,  but have no authority to vote or dispose of the shares of
            common stock held by SEP.


                                       56


      (10)  Reflects  1,742,160  shares of common stock held by SEP and warrants
            to  purchase  96,623  shares of common  stock,  but does not include
            warrants to purchase  1,645,537 shares of common stock issuable upon
            exercise of such warrants held by SEP because such warrants are not,
            under the circumstances,  exercisable within the next 60 days. LC is
            the general partner of SEP and as such, is deemed to have beneficial
            ownership of the securities  held by SEP for purposes of calculating
            percentage  interest.  However, LC disclaims  beneficial interest in
            such shares except to the extent of its pecuniary interest therein.

      (11)  Reflects  1,742,160  shares of common stock held by SEP and warrants
            to  purchase  96,623  shares of common  stock,  but does not include
            warrants to purchase  1,645,537 shares of common stock issuable upon
            exercise of such warrants held by SEP because such warrants are not,
            under the  circumstances,  exercisable  within the next 60 days. Ms.
            Adler is a manager of LC, the general  partner of SEP,  and as such,
            is deemed to have beneficial ownership of the securities held by SEP
            for purposes of calculating percentage interest.  However, Ms. Adler
            disclaims beneficial interest in such shares except to the extent of
            her pecuniary interest therein.

      (12)  Reflects  1,742,160  shares of common stock held by SEP and warrants
            to  purchase  96,623  shares of common  stock,  but does not include
            warrants to purchase  1,645,537 shares of common stock issuable upon
            exercise of such warrants held by SEP because such warrants are not,
            under the  circumstances,  exercisable  within the next 60 days. Mr.
            Low is a manager of LC, the general  partner of SEP, and as such, is
            deemed to have  beneficial  ownership of the securities  held by SEP
            for purposes of calculating  percentage  interest.  However, Mr. Low
            disclaims beneficial interest in such shares except to the extent of
            his pecuniary  interest therein.  Also reflects  1,124,253 shares of
            common  stock  owned by Mr.  Low but does not  reflect  warrants  to
            purchase  761,971  shares of common stock  issuable upon exercise of
            such   warrants   because   such   warrants   are  not,   under  the
            circumstances,  exercisable  within the next 60 days.  Also includes
            383,275 shares of common stock held by Sunrise  Securities  Corp., a
            corporation of which Mr. Low is sole  stockholder and director,  but
            does not include warrants to purchase 348,432 shares of common stock
            held by Sunrise  Securities  Corp.  because  such  warrants are not,
            under the  circumstances,  exercisable  within the next 60 days. Mr.
            Low's  beneficial  ownership does not include shares of common stock
            held by Sunrise  Foundation  Trust, a charitable  trust of which Mr.
            Low is a trustee.  Mr. Low  disclaims  beneficial  ownership of such
            shares of common stock held by Sunrise Foundation Trust.

      (13)  Reflects  1,742,160  shares of common stock held by SEP and warrants
            to  purchase  96,623  shares of common  stock,  but does not include
            warrants to purchase  1,645,537 shares of common stock issuable upon
            exercise of such warrants held by SEP because such warrants are not,
            under the  circumstances,  exercisable  within the next 60 days. Mr.
            Mandelbaum  is a manager of LC, the general  partner of SEP,  and as
            such, is deemed to have beneficial  ownership of the securities held
            by SEP for purposes of calculating percentage interest. However, Mr.
            Mandelbaum  disclaims  beneficial  interest in such shares except to
            the  extent  of  his  pecuniary  interest  therein.   Also  reflects
            1,094,020  shares of common stock owned by Mr.  Mandelbaum  but does
            not  reflect  warrants to purchase  672,539  shares of common  stock
            issuable upon  exercise of such  warrants  because such warrants are
            not, under the circumstances, exercisable within the next 60 days.

      (14)  Reflects  1,742,160  shares of common stock held by Emigrant Capital
            Corp.  ("Emigrant") and warrants to purchase 16,623 shares of common
            stock, but does not include warrants to purchase 1,645,537 shares of
            common stock  issuable  upon  exercise of warrants  held by Emigrant
            because  such  warrants  are not,  under the current  circumstances,
            exercisable within the next 60 days.

      (15)  Reflects  3,832,753  shares  of common  stock  but does not  reflect
            warrants to purchase  3,832,753  shares of common stock because such
            warrants are not currently exercisable within the next 60 days.


                                       57


              CERTAIN RELATIONSHIPS AND RELATED PARTY TRANSACTIONS

      Our policy is to enter into  transactions  with  related  parties on terms
that, on the whole,  are no more  favorable,  or no less  favorable,  than those
available  from  unaffiliated  third  parties.  Based on our  experience  in the
business  sectors in which we  operate  and the terms of our  transactions  with
unaffiliated  third parties,  we believe that all of the transactions  described
below met this policy standard at the time they occurred.

CONSULTING AGREEMENT WITH CARMEL VENTURES, INC.

      Carmel  Ventures,  Inc.  ("Carmel")  is owned  by Roni  Appel,  our  Chief
Financial  Officer,  director  and  a  principal  shareholder.   Pursuant  to  a
consulting  agreement,  dated as of November 1, 2002,  Carmel  provided  various
consulting  services to us. Carmel has been paid  consulting  fees of $5,000 per
month since  November 1, 2002 which fees have  accrued but not been paid.  As of
December  31, 2004,  such accrued fees  amounted to $130,000 of which 30,000 was
paid in cash.  Carmel has assigned  $35,000 of such fees to Mr. Scott Flamm, one
of our directors and principal shareholders. Carmel and Mr. Flamm have converted
the $65,000 and $35,000  respectively  into shares of common stock and warrants.
In addition, we granted Carmel a bonus of $35,000 which was converted into Units
in the Private Placement and we granted Carmel options to purchase shares of our
common stock at the rate of 7,044 options per month since November 11, 2002. The
total number of options  received by Carmel was 183,134.  The exercise  price of
these options is $0.35 per share. Carmel has assigned 91,567 of these options to
Mr. Flamm. The contract with Carmel was terminated as of December 31, 2004.

CONSULTING AGREEMENT WITH LVEP MANAGEMENT, LLC

      LVEP is  owned  by  Scott  Flamm,  one of our  directors  and a  principal
shareholder.  LVEP  employs Mr.  Flamm and Mr. Roni Appel,  our Chief  Financial
Officer,  director  and  a  principal  shareholder.  Pursuant  to  a  consulting
agreement,  dated as of January 19, 2005, LVEP is to provide  various  financial
and  strategic  consulting  services to us. The initial term of the agreement is
until  September  30, 2005 and  thereafter  the term of the  agreement  shall be
automatically  extended for six month periods  unless we notify LVEP at least 60
days prior to the end of term of our intent not to extend.  In consideration for
providing the consulting  services,  LVEP received an initial  payment of $4,500
and  shall  receive  $7,000  per month  during  the term of the  agreement  plus
reimbursement  of approved  expenses in connection with providing the consulting
services.  Additionally,  LVEP shall receive 3,500  restricted  shares of common
stock per month.

AMENDED AND RESTATED EMPLOYMENT AGREEMENT WITH J. TODD DERBIN

      J. Todd Derbin is of Chief Executive  Officer and a director.  On December
20, 2004, we entered into an amended and restated  employment  agreement with J.
Todd Derbin, pursuant to which Mr. Derbin is employed as our President and Chief
Executive Officer.  The effective date of the employment agreement is January 1,
2005. The term of the  employment  agreement is for one year and will be further
renewed if mutually  agreed to by Mr.  Derbin and us. Mr.  Derbin's  annual base
salary  shall be  $200,000;  provided  that it shall be increased to $225,000 or
$250,000 based upon certain milestones as set forth in the employment agreement.
In  addition,  Mr.  Derbin  shall be  entitled  to bonuses in the form of equity
and/or cash as set forth in the employment agreement and he shall be entitled to
receive  non-qualified stock options to purchase our common stock, the amount of
which when added to his  existing  1,172,767  options  shall equal 5% of the our
total issued and outstanding common stock, as of March 31, 2005. One-half of the
options  shall vest on the grant date and  one-half  of the  options  shall vest
monthly over four years at a rate of 1/48th per month.  The grant of the options
is  subject  to us  adopting  a a new stock  option  plan,  which is  subject to
stockholder approval.


                                       58


SENTINEL CONSULTING, INC.

      Sentinel  Consulting  Inc. is owned by Robert  Harvey,  an observer to our
Board and the manager of Harvest Advaxis LLC, one of our principal stockholders.
Sentinel provided financial consulting services to us. The term of the agreement
was for six months commencing as of September 5, 2004 with each party having the
right to  terminate  it after  four  months  under the  agreement.  We have paid
Sentinel  $33,000 for services  performed and we have the obligation to issue to
them a warrant to  purchase  191,638  shares of our common  stock at an exercise
price of an $0.40 per share, plus 287,451 shares of our common stock, a retainer
of  $5,000,  a video  preparation  fee of  $10,000  and  expenses  of  $6,000 in
connection with the preparation of a scientific review.


                                       59


                              SELLING STOCKHOLDERS

      This  prospectus  relates to the resale from time to time of up to a total
of  56,320,114  shares of common stock by selling  stockholders,  comprising:

      o     36,690,056  shares of our common  stock that were  issued to selling
            stockholders pursuant to transactions exempt from registration under
            the Securities Act of 1933; and

      o     19,630,588  shares of common  stock  underlying  warrants  that were
            issued to selling stockholders  pursuant to transactions exempt from
            registration under the Securities Act of 1933.

      The following table set forth certain information regarding the beneficial
ownership  of our common  stock as to the  selling  stockholders  and the shares
offered  by them in this  prospectus.  Beneficial  ownership  is  determined  in
accordance  with  the  rules of the SEC.  In  computing  the  number  of  shares
beneficially owned by a selling  stockholders and the percentage of ownership of
that  selling   stockholder,   shares  of  common  stock  underlying  shares  of
convertible   preferred  stock,   options  or  warrants  held  by  that  selling
stockholder  that are convertible or exercisable,  as the case may be, within 60
days of January 31, 2005 are  included.  Those shares,  however,  are not deemed
outstanding  for the purpose of computing the percentage  ownership of any other
selling stockholder.  Each selling stockholder's  percentage of ownership in the
following table is based upon 36,690,056  shares of common stock  outstanding as
of January 31, 2005.

         Except as described below, none of the selling stockholders within the
past three years has had any material relationship with us or any of our
affiliates:

      o     J. Todd  Derbin  has  served as our Chief  Executive  Officer  and a
            director since November 12, 2004;

      o     Roni Appel has served as our Chief Financial  Officer and a director
            since November 12, 2004;  Carmel Ventures,  Inc., of which Mr. Appel
            is the principal stockholder has provided consulting services to us;
            LVEP by  which  Mr.  Appel  is  employed,  is  providing  consulting
            services to us;

      o     Scott  Flamm has served as a director  since  November  12, 2004 and
            LVEP of which Mr. Flamm is a principal  stockholder  and an employee
            of, is providing consulting services to us;

      o     Thomas McKearn has served as a director since November 12, 2004;

      o     Dr.  James Patton has served as a director  since  November 12, 2004
            and has served as a consultant to us in the past;

      o     Dr. Yvonne Patton has served as a consultant;

      o     The Trustees of the University of Pennsylvania own the patents which
            we have an exclusive license;

      o     Sunrise  Securities  Corp.  acted as placement  agent in the Private
            Placement.  Nathan  Low,  Amnon  Mandelbaum,  Marcia  Kucher,  Derek
            Caldwell, Richard Stone and David Goodfriend are all affiliated with
            Sunrise  Securities  Corp.,  the  placement  agent  in  the  Private
            Placement.  Sunrise Equity Partners, LP and Sunrise Foundation Trust
            are affiliates of Sunrise Securities Corp.; and


                                       60


      o     Dr.  David  Filer is a  consultant  for us and  provided  consulting
            services to the Sunrise Securities Corp.

      The term "selling  stockholders"  also includes any transferees,  pledges,
donees, or other successors in interest to the selling stockholders named in the
table below. To our knowledge,  subject to applicable  community  property laws,
each person named in the table has sole voting and investment power with respect
to the shares of common stock set forth opposite such person's name.

      The selling stockholders named below are selling the securities. The table
assumes that all of the securities will be sold in this offering.  However,  any
or all of the  securities  listed  below may be  retained  by any of the selling
stockholders,  and therefore,  no accurate forecast can be made as to the number
of securities that will be held by the selling  stockholders upon termination of
this  offering.  These selling  stockholders  acquired  their shares by purchase
exempt from  registration  under section 4(2) of the  Securities  Act of 1933 or
Regulation  D under the  Securities  Act of 1933.  We believe  that the  selling
stockholders  listed in the table have sole  voting and  investment  powers with
respect to the securities  indicated.  We will not receive any proceeds from the
sale of the securities by the selling stockholders.  No selling stockholders are
broker-dealers  or affiliates of  broker-dealers  other than Sunrise  Securities
Corp.,  David  Goodfriend,  Amnon  Mandelbaum,  Marcia Kucher,  Derek  Caldwell,
Richard Stone and Nathan Low.



                                                 TOTAL             SHARES            % BEFORE         % AFTER        RELATIONSHIP
                NAME                         SHARES OWNED        REGISTERED           OFFERING        OFFERING         (IF ANY)
------------------------------------------------------------------------------------------------------------------------------------
                                                                                         
Adele Pfenninger
   12 Spring Brook Road
   Annandale, NJ 08801                          79,600(1)         70,790(1)              0.22%          0.02%            --

AI International Corporate
Holdings, Ltd.
   c/o FCIM Corp.
   1 Rockefeller Plaza
   Suite 1730
   New York, NY 10020                          174,216(2)        174,216(2)            0. 47%            0.0%            --

Alan Gelband Company
Defined Contribution Pension Plan
and Trust
   30 Lincoln Plaza
   New York, NY 10023                          348,432(3)        348,432(3)              0.95%           0.0%            --

Alan Kestenbaum
   18 Clover Drive
   Great Neck, NY 11021                        348,432(3)        348,432(3)              0.95%           0.0%            --

Beretz Family Partners LP
   48 South Drive
   Great Neck, NY 11021                        174,216(2)        174,216(2)              0.47%           0.0%            --

Bridges & Pipes, LLC
   830 Third Avenue
   14th Floor
   New York, NY 10022                        1,393,728(4)      1,393,728(4)              3.73%           0.0%            --



                                       61




                                                 TOTAL             SHARES            % BEFORE         % AFTER        RELATIONSHIP
                NAME                         SHARES OWNED        REGISTERED           OFFERING        OFFERING         (IF ANY)
------------------------------------------------------------------------------------------------------------------------------------
                                                                                         
Bruce Fogel
   218 Everglade Avenue
   Palm Beach, FL 33480                        348,432(3)        348,432(3)              0.95%           0.0%            --

C. Leonard Gordon
   551 Fifth Avenue
   New York, NY 10176                          174,216(2)        174,216(2)              0.47%           0.0%            --

Carmel Ventures, Inc
   22 Ruth Lane
   Demarest, NJ 07627                          860,537(5)        711,057(5)(a)           2.32%          0.41%          5(b)

Catherine Janus
   4817 Creak Dr.
   Western Spring, IL 60558                    118,832(6)        105,767(6)              0.32%          0.04%            --

Chaim Cymerman
   c/o Tomer Cymerman
   Paamoni 10, Apt. 19
   Bavli, Tel Aviv
   Israel                                      196,371(7)        174,593(7)(a)           0.53%          0.06%            --

Charles Kwon
   834 Monror Street
   Evanston, Il 60202                          491,233(8)        482,322(8)(a)           1.33%          0.02%            --

Cranshire Capital, LP
   666 Dundee Road
   Sute 1901
   Northbrook, IL 60602                      1,045,296(9)      1,045,296(9)              2.81%           0.0%            --

Crestwood Holdings, LLC
   c/o Ran Nizan
   109 Boulevard Drive
   Danbury, CT 06810                           360,253(10)       337,978(10)(a)          0.98%          0.06%            --

David Stone
   228 St. Charles Avenue
   Suite 1024
   New Orleans, LA 70130                       348,432(3)        348,432(3)              0.95%           0.0%            --

David Tendler
   401 East 60th Street
   New York, NY 10022                          696,864(11)       696,864(11)             1.88%           0.0%            --



                                       62




                                                 TOTAL             SHARES            % BEFORE         % AFTER        RELATIONSHIP
                NAME                         SHARES OWNED        REGISTERED           OFFERING        OFFERING         (IF ANY)
------------------------------------------------------------------------------------------------------------------------------------
                                                                                         
Design Investments, LTD
   9 Tanbark Circuit
   Suite 1442
   Werrington Downs
   NSW 2747
   Australia                                   696,864(11)       696,864(11)             1.88%           0.0%            --

Emigrant Capital Corp.
   6 East 43rd Street
   8th Floor
   New York, NY 10017                        3,484,320(12)     3,484,320(12)             9.07%           0.0%            --

Eugene Mancino
   Blau Mancino
   12 Roszel Road, Suite C-101
   Princeton, NJ 08540                         355,099(13)       212,544(13)(a)          0.96%          0.39%            --

Fawdon Investments Ltd.
   4 Ibn Shaprut Street
   Jerusalem, Israel 92478                   1,393,728(4)      1,393,728(4)              3.73%           0.0%            --

Flamm Family Partners, LP.
   c/o Scott Flamm
   70 West Road
   Short Hills, NJ 07078                     2,666,466(14)     2,657,556(14)(a)          7.26%          0.02%           (14)(b)

Fred Berdon Co, LP
   717 Post Road
   Suite 105
   Sacrsdale, NY 10583                         348,432(3)        348,432(3)              0.95%           0.0%            --

Gina Ferarri
   36 Stone Run Road
   Bedmingter, NJ 07921                         79,932(15)        71,022(15)(a)          0.22%           0.2%            --

Hal H. Beretz
   48 South Drive
   Great Neck, NY 11021                        522,648(16)       522,648(16)             1.41%           0.0%            --

Howard Kaye Family Fund
   2 Mohican Trail
   Scarsdale, NY 10583                         522,648(16)       522,648(16)             1.41%           0.0%            --

IRA FBO / Walter S. Grossman
Pershing LLC Custodian
   277 North Ave
   Westport, CT 06880                          696,864(11)       696,864(11)             1.88%           0.0%            --



                                       63




                                                 TOTAL             SHARES            % BEFORE         % AFTER        RELATIONSHIP
                NAME                         SHARES OWNED        REGISTERED           OFFERING        OFFERING         (IF ANY)
------------------------------------------------------------------------------------------------------------------------------------
                                                                                         
Itai Portnio
   26 Yakinton St
   Haifa, Isreal 34406                         157,608(17)        14,186(17)(a)          0.43%          0.05%            --

J. Todd Derbin
   840 Pretty Brook Road
   Princeton, NJ 08540                       1,837,348(18)       591,532(18)(a)          4.81%          3.28%           (18)(b)

James Patton
   1937 Swedesford
   Malvern, PA 19355                         3,061,192(19)     2,968,291(19)(a)          8.29%          0.25%           (19)(b)

James Paul
   c/o Fulwider Patton
   Howard Hughes Center
   6060 Center Drive, 10th Floor
   Los Angeles, CA 90045                        39,215(20)        34,861(20)(a)          0.11%          0.01%            --

Jonas Grossman
   59 Huratio St
   New York, NY 10014                           80,640(21)        71,731(21)(a)          0.22%          0.02%            --

Kerry Propper
   59 Huratio St
   New York, NY 10014                          201,600(22)       179,326(22)(a)          0.55%          0.06%            --

Lilian Flamm
   c/o Scott Flamm
   70 West Road
   Short Hills, NJ 07078                       197,328(23)       197,328(23)             0.54%           0.0%            --

Marilyn Mendell
   1203 River Road,
   Apt. Penthouse 4
   Edgewater, NJ 07020                         284,500(24)       253,316(24)(a)          0.77%          0.08%            --

Mary Ann Ryan Francis
   1115 Beanaqt Ave
   Seaside Park, NJ 08752                       79,071(25)        70,360(25)(a)          0.22%          0.02%            --

MEA Group, LLC
   145 Talmadge Road
   Edison, NJ 08817                            348,432(3)        348,432(3)              0.95%           0.0%            --

Mordechai Mashiach
   8 Shlomzion Hamalka
   Haifa, Isreal 34406                         157,608(17)       140,186(17)(a)          0.43%          0.05%            --



                                       64




                                                 TOTAL             SHARES            % BEFORE         % AFTER        RELATIONSHIP
                NAME                         SHARES OWNED        REGISTERED           OFFERING        OFFERING         (IF ANY)
------------------------------------------------------------------------------------------------------------------------------------
                                                                                         
New Bank Ltd
   Levinstein Tower #21st
   23 Menahem Begin Road
   Tel Aviv, Israel                          1,393,728(4)      1,393,728(4)              3.73%           0.0%            --

Open Ventures LLC
   127 West Chestnut Hill Ave
   Philadelphia, PA 19118                       17,422            17,422                 0.05%           0.0%            --

Peggy Fern
   1548 Herlong Court
   Rock Hill, SC 29732                          79,712(26)        70,081(26)(a)          0.22%          0.02%            --

Penn Footware Retirement Trust
   Line & Grove Streets
   PO Box 87
   Nanticoke, PA 18634                         348,432(3)        348,432(3)              0.95%           0.0%            --

Richard Yelovich
   603 Milleson Lane
   West Chester, PA 19380                      151,289           151,289                 0.41%           0.0%            --

Roni Appel
   22 Ruth Lane
   Demarest, NJ 07627                        2,595,193(27)     2,580,745(27)(a)          7.06%          0.04%           (27)(b)

RP Capital, LLC
   10900 Wilshire Blvd
   Suite 500
   Los Angeles, CA 90024                       174,216(2)        174,216(2)              0.47%           0.0%            --

Scott Flamm
   c/o Scott Flamm
   70 West Road
   Short Hills, NJ 07078                       374,296(28)       251,545(28)(a)          1.01%          0.33%           (28)(b)

Shai Stern
   43 Maple Aenue
   Cedarhurst, NY 11516                        174,216(2)        174,216(2)              0.47%           0.0%            --

SRG Capital, LLC
   120 Broadway
   40th Floor
   New York, NY 10271                          696,864(11)       696,864(11)             1.88%           0.0%            --

Sunrise Equity Partners, LP
   641 Lexington Avenue
   25th Floor
   New York, NY 10022                        3,484,320(12)     3,484,320(12)             9.07%           0.0%            --



                                       65




                                                 TOTAL             SHARES            % BEFORE         % AFTER        RELATIONSHIP
                NAME                         SHARES OWNED        REGISTERED           OFFERING        OFFERING         (IF ANY)
------------------------------------------------------------------------------------------------------------------------------------
                                                                                         
Thomas McKearn
   6040 Lower Mountain Road
   New Hope, PA 18938                          374,876(29)       269,839(29)(a)          1.02%          0.29%           (29)(b)

Titan Capital Management, LLC
(TCMP3 Partners)
   7 Centure Drive
   Suite 201
   Parsippany, NJ 07054                        696,864(11)       696,864(11)             1.88%           0.0%            --

Tracy Yun
   90 LaSalle St., Apt. #13G
   New York, NY 10027                           60,197            60,197                 0.16%           0.0%            --

Trinita, LLC
   c/o Morten Kielland
   22 Painters Lane
   Chesterbrook, PA 19087                      151,289           151,289                 0.41%           0.0%            --

The Trustees of the
University of Pennsylvania
   Center for Technology Transfer
   University of Pennsylvania
   3160 Chestnut Street
   Suite 200
   Philadelphia, PA 19104-6283
   Attn: Managing Director                   6,339,282         6,339,282                17.28%           0.0%           (41)

William Kahn
   7903 Longmeadow Road
   Baltimore, MD 21208                         151,517           151,517                 0.41%           0.0%            --

Yair Talmor
     517 Old Chappaqua Road
     Briarcliff Manor, NY 10510                174,216(2)        174,216(2)              0.47%           0.0%            --

Yoav Millet
   950 Third Avenue
   New York, NY 10022                          174,216(2)        174,216(2)              0.47%           0.0%            --

Yvonne Paterson
   514 South 46 St
   Philadelphia, PA 19143                      873,412(30)       704,365                 2.37%          0.46%

Amnon Mandelbaum
   c/o Sunrise Equity Partners LP
   641 Lexington Avenue
   25th Floor
   New York, NY 10022                        1,766,559(31)     1,766,559(31)             4.73%           0.0%            --



                                       66




                                                 TOTAL             SHARES            % BEFORE         % AFTER        RELATIONSHIP
                NAME                         SHARES OWNED        REGISTERED           OFFERING        OFFERING         (IF ANY)
------------------------------------------------------------------------------------------------------------------------------------
                                                                                         
David Goodriend
   c/o Sunrise Equity Partners LP
   641 Lexington Avenue
   25th Floor
   New York, NY 10022                          194,193(32)       194,193(32)             0.53%           0.0%            --

David Filer
   165 East 32 Street
   New York, NY 10016                          382,772(33)       382,772(33)             1.04%           0.0%           (32)(a)

Marcia Kucher
   c/o Sunrise Equity Partners LP
   641 Lexington Avenue
   25th Floor
   New York, NY 10022                            4,140(34)         4,140(34)             0.01%           0.0%            --

Nathan Low
   c/o Sunrise Equity Partners LP
   641 Lexington Avenue
   25th Floor
   New York, NY 10022                        1,886,224(35)     1,886,224(35)             5.04%           0.0%            --

Derek Caldwell
   c/o Sunrise Equity Partners LP
   641 Lexington Avenue
   25th Floor
   New York, NY 10022                          153,658(36)       153,658(36)             0.42%           0.0%            --

Sunrise Securities Corp.
   c/o Sunrise Equity Partners LP
   641 Lexington Avenue
   25th Floor
   New York, NY 10022                          731,707(37)       731,707(37)             1.98%           0.0%           (37)(a)

Richard Stone
   c/o Sunrise Equity Partners LP
   641 Lexington Avenue
   25th Floor
   New York, NY 10022                          307,317(38)       307,317(38)             0.83%           0.0%            --

Sunrise Foundation Trust
   c/o Sunrise Equity Partners LP
   641 Lexington Avenue
   25th Floor
   New York, NY 10022                           71,497            71,497                 0.19%           0.0%            --



                                       67




                                                 TOTAL             SHARES            % BEFORE         % AFTER        RELATIONSHIP
                NAME                         SHARES OWNED        REGISTERED           OFFERING        OFFERING         (IF ANY)
------------------------------------------------------------------------------------------------------------------------------------
                                                                                         
Martin Trust Agreement
U/A/ DTD 11/05/01
Peter L. Martin TTE
   3757 Wedbster St, Apt 203
   San Francisco, CA 94123                     348,432(3)        348,432(3)              0.95%           0.0%            --

A. Heifetz Technologies Ltd
   22 Kanfey Nesharim St
   Jerusalem, Israel 95464                     348,432(3)        348,432(3)              0.95%           0.0%            --

Balestra Spectrum Partners, LLC
   1185 Avenue of the Americas
   32nd Floor
   New York, NY 10036                        1,045,296(9)      1,045,296(9)              2.81%           0.0%            --

Reitler Brown Holdings, LLC
   800 Third Avenue
   21st Floor
   New York, NY 10022                           60,000(39)        60,000(39)             0.16%           0.0%           (39)(a)

Harvest Advaxis LLC
   30052 Aventura, Suite C
   Rancho Santa Margarita,
   CA 92688                                  7,665,506(40)     7,665,506(40)            18.92%           0.0%            --

Miles Wynn
   P.O. Box 440842
   Aurora , CO 80044                           696,700           696,700                 1.90%           0.0%            --

Teresa Waz
   3679 S. Dawson St
   Aurora, CO 80444                             26,900            26,900                 0.07%           0.0%            --

Ormonde Frew
   19996 E.  Greenwood Drive Aurora
   , CO 80013                                   12,000            12,000                 0.03%           0.0%            --

Ralph Grills
   4042 S. Atchison Way
   Aurora, CO 80014                             12,000            12,000                 0.03%           0.0%            --

Daniel Unrein
   281 S. Leyden St
   Denver, CO 80220                              2,500             2,500                 0.01%           0.0%            --

Frederick Malkhe
   4105 E.  Florida Ave
   Suite 100
   Denver, CO 80222                              2,500             2,500                 0.01%           0.0%            --


                                       68


----------
(1)     Reflects  35,395  shares of common  stock  44,205  warrants  to purchase
        shares of common stock.
(2)     Reflects  87,108 shares of common stock and 87,108  warrants to purchase
        shares of common stock.
(3)     Reflects 174,216 shares of common stock and 174,216 warrants to purchase
        shares of common stock.
(4)     Reflects 696,864 shares of common stock and 696,864 warrants to purchase
        shares of common stock.
(5)     Reflects  355,528 shares of common stock,  413,441  warrants to purchase
        shares of common  stock and  91,567  options  exercisable  for shares of
        common stock.
(5)(a)  Reflects 355,528 shares of common stock and 355,528 warrants to purchase
        shares of common  stock
(5)(b)  Carmel Ventures,  Inc. has performed  consulting  services for us and is
        owned by Roni Appel, our chief financial officer, director and principal
        shareholder.
(6)     Reflects  52,833 shares of common stock and 52.883  warrants to purchase
        shares of common stock.
(7)     Reflects 87,297 shares of common stock and 109,074  warrants to purchase
        shares of common stock.
(7)(a)  Reflects  87,297 shares of common stock and 87,297  warrants to purchase
        shares of common stock.  (8) Reflects 271,260 shares of common stock and
        219,973 warrants to purchase shares of common stock.
(8)(a)  Reflects 271,260 shares of common stock and 211,063 warrants to purchase
        shares of common stock.
(9)     Reflects 522,648 shares of common stock and 522,648 warrants to purchase
        shares of common stock. (10) Reflects 244,933 shares of common stock and
        115,320 warrants to purchase shares of common stock.
(10)(a) Reflects  266,933.shares of common stock and 93,046 warrants to purchase
        shares of common stock.
(11)    Reflects  348,  432  shares of  common  stock and  348,432  warrants  to
        purchase shares of common stock.
(12)    Reflects  1,742,160  shares of common  stock and  1,742,160  warrants to
        purchase shares of common stock.
(13)    Reflects 106,272 shares of common stock and 248,827 warrants to purchase
        shares of common stock.
(13)(a) Reflects 106,272 shares of common stock and 106,272 warrants to purchase
        shares of common stock.
(14)    Reflects  2,585,094  shares  of  common  stock and  45,141  warrants  to
        purchase shares of common stock.
(14)(a) Reflects  2,621,325  shares  of  common  stock and  36,231  warrants  to
        purchase shares of common stock.
(14)(b) The general  partner of Flamm Family  Partners is Scott Flamm a director
        and principal shareholder.
(15)    Reflects  35,511 shares of common stock and 44,421  warrants to purchase
        shares of common stock.
(15)(a) Reflects  35,511 shares of common stock and 35,511  warrants to purchase
        shares of common stock.
(16)    Reflects 261,324 shares of common stock and 261,324 warrants to purchase
        shares of common stock.
(17)    Reflects  70,093 shares of common stock and 87,515  warrants to purchase
        shares of common stock.
(17)(a) Reflects  70,093 shares of common stock and 70,093  warrants to purchase
        shares of common stock.
(18)    Reflects  295,766  shares  of  common  stock and  1,172,767  options  to
        purchase  shares of  common  stock and  368,815  shares of common  stock
        issuable upon exercise of warrants.
(18)(a) Reflects 295,766 shares of common stock and 295,766 warrants to purchase
        shares of common stock.
(18)(b) Mr. Derbin is one of our directors and the chief executive officer.
(19)    Reflects  56,349  options to  purchase  shares of common  stock,  36,551
        warrants  to purchase  shares of common  stock and  2,820,576  shares of
        common stock but does not reflect 147,716 warrants to purchase shares of
        common stock because such warrants are not currently  exercisable within
        the next 60 days.
(19)(a) Reflects  2,820,576  shares of  common  stock and  14,7716  warrants  to
        purchase shares of common stock.
(19)(b) Dr. Patton is one of our directors.
(20)    Reflects  17,430 shares of common stock and 21,785  warrants to purchase
        shares of common stock.
(20)(a) Reflects  17,430 shares of common stock and 17,430  warrants to purchase
        shares of common stock.
(21)    Reflects  35,865 shares of common stock and 44,775  warrants to purchase
        shares of common stock.
(21)(a) Reflects  35,865 shares of common stock and 35,865  warrants to purchase
        shares of common stock.
(22)    Reflects 89,663 shares of common stock and 111,937  warrants to purchase
        shares of common stock.
(22)(a) Reflects  89,663 shares of common stock and 89,663  warrants to purchase
        shares of common stock.
(23)    Reflects  98,664 shares of common stock and 98,664  warrants to purchase
        shares of common stock.
(24)    Reflects 126,658 shares of common stock and 157,842 warrants to purchase
        shares of common stock.
(24)(a) Reflects 126,658 shares of common stock and 126,658 warrants to purchase
        shares of common stock.
(25)    Reflects  35,180 shares of common stock and 43,981  warrants to purchase
        shares of common stock.
(25)(a) Reflects  35,180 shares of common stock and 35,180  warrants to purchase
        shares of common stock.
(26)    Reflects  35,401 shares of common stock and 44,311  warrants to purchase
        shares of common stock.
(26)(a) Reflects  35,401 shares of common stock and 35,401  warrants to purchase
        shares of common stock.
(27)    Reflects  2,522,164  shares  of  common  stock and  73,029  warrants  to
        purchase shares of common stock..
(27)(a) Reflects  2,522,164  shares  of  common  stock and  58,580  warrants  to
        purchase shares of common stock
(27)(b) Mr. Appel is one of our  directors and our chief  financial  officer and
        owner of Carmel Ventures,  Inc., one of our stockholders and is employed
        by LVEP Management, LLC one of our consultants.
(28)    Reflects  125,772 shares of common stock,  156,956  warrants to purchase
        shares of common stock and 91,567 options.


                                       69


(28)(a) Reflects 125,772 shares of common stock and 125,772 warrants to purchase
        shares of common stock.
(28)(b) Mr. Flamm is one of our directors and also the general  partner of Flamm
        Family Partners,  one of our stockholders and is the beneficial owner of
        LVEP Management, LLC one of our consultants.
(29)    Reflects  179,290  shares of common  stock,  82,763  options and 112,823
        warrants to purchase shares of common stock.
(29)(a) Reflects  179,290 shares of common stock and 90,549 warrants to purchase
        shares of common stock.
(29)(b) Mr. McKearn is one of our directors.
(30)    Refelcts  704,365 shares of common stock and 169,048 options to purchase
        shares of common stock.
(31)    Reflects  1,094,020  shares of common stock owned by Mr.  Mandelbaum and
        warrants  to  purchase  672,539  shares  of  common  stock  owned by Mr.
        Mandelbaum
(32)    Reflects  119,466 shares of common stock and 74,727 warrants to purchase
        shares of common stock.
(33)    Reflects 97,561 shares of common stock and 285,211  warrants to purchase
        shares of common stock.
(34)    Reflects  2,070  shares of common  stock and 2,070  warrants to purchase
        shares of common stock.
(35)    Reflects  1,124,253 shares of common stock owned by Mr. Low and warrants
        to purchase 761,971 shares of common stock owned by Mr. Low.
(36)    Reflects  80,488 shares of common stock and 73,170  warrants to purchase
        shares of common stock.
(37)    Reflects 383,275 shares of common stock and 348,432 warrants to purchase
        shares of common stock.
(37)(a) Our placement agent in connection with the Private  Placement  discussed
        in this prospectus.
(38)    Reflects 160,976 shares of common stock and 146,341 warrants to purchase
        shares of common stock.
(39)    Reflects 60,000 warrants to purchase shares of common stock.
(39)(a) Reitler  Brown  Holdings,  LLC is an affiliate  of our legal  counsel in
        connection with this prospectus.
(40)    Reflects  3,832,753  shares of  common  stock and  warrant  to  purchase
        3,832,753 shares of common stock.
(41)    We license our  intellectual  property  from Penn  through an  exclusive
        license.

BLUE SKY

      Thirty-five  states  have  what  is  commonly  referred  to  as a  "manual
exemption"  for secondary  trading of  securities  such as those to be resold by
selling stockholders under this registration statement. In these states, so long
as we obtain and  maintain a listing in Standard  and Poor's  Corporate  Manual,
secondary  trading can occur  without  any  filing,  review or approval by state
regulatory  authorities  in these  states.  These states are:  Alaska,  Arizona,
Arkansas,  Colorado,  Connecticut,  Delaware,  District of  Columbia,  Delaware,
Hawaii, Idaho, Indiana, Iowa, Kansas, Maine, Maryland, Massachusetts,  Michigan,
Mississippi, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina,
North Dakota, Ohio, Oklahoma, Oregon, Rhode Island, South Carolina, Texas, Utah,
Washington,  West Virginia, and Wyoming. We cannot secure this listing, and thus
this  qualification,   until  after  this  registration  statement  is  declared
effective.  Once we secure this  listing,  secondary  trading can occur in these
states without further action.

      We  currently  do not intend to and may not be able to qualify  securities
for resale in other states which require shares to be qualified  before they can
be  resold  by our  stockholders;  provided  however  that  we  intend  to  take
appropriate action to qualify securities for resale in the State of New York.

      We are required to pay certain  fees and expenses  incurred by us incident
to the  registration  of the  shares.  We have agreed to  indemnify  the selling
stockholders against certain losses, claims, damages and liabilities,  including
liabilities under the Securities Act of 1933.

      Because selling stockholders may be deemed to be "underwriters" within the
meaning of the  Securities  Act of 1933,  they will be subject to the prospectus
delivery requirements of the Securities Act of 1933. In addition, any securities
covered by this prospectus which qualify for sale pursuant to Rule 144 under the
Securities  Act of 1933  may be sold  under  Rule 144  rather  than  under  this
prospectus.  Each selling  stockholder has advised us that they have not entered
into any  agreements,  understandings  or  arrangements  with any underwriter or
broker-dealer  regarding the sale of the resale shares.  There is no underwriter
or coordinating broker acting in connection with the proposed sale of the resale
shares by the selling stockholders.


                                       70


      We agreed to keep this prospectus  effective until the earlier of the date
which is three years after this registration has been declared  effective by the
SEC, or such  earlier date as of which all of the common  stock  registered  for
resale  hereunder  has been sold.  The resale  shares will be sold only  through
registered or licensed  brokers or dealers if required  under  applicable  state
securities  laws. In addition,  in certain states,  the resale shares may not be
sold unless they have been  registered or qualified  for sale in the  applicable
state or an exemption  from the  registration  or  qualification  requirement is
available and is complied with.

      Under applicable rules and regulations  under the Securities  Exchange Act
of 1934,  any person  engaged in the  distribution  of the resale shares may not
simultaneously  engage in market  making  activities  with respect to our common
stock  for a  period  of two  business  days  prior to the  commencement  of the
distribution.   In  addition,  the  selling  stockholders  will  be  subject  to
applicable  provisions  of the  Exchange  Act  and  the  rules  and  regulations
thereunder,  including Regulation M, which may limit the timing of purchases and
sales of shares of our  common  stock by the  selling  stockholder  or any other
person.  We  will  make  copies  of this  prospectus  available  to the  selling
stockholders  and  have  informed  them of the  need to  deliver  a copy of this
prospectus to each purchaser at or prior to the time of the sale.


                                       71


                   DESCRIPTION OF CAPITAL STOCK OF THE COMPANY

GENERAL

      At the date hereof we are authorized by our articles of  incorporation  to
issue an aggregate of 500,000,000  shares of common stock,  par value $0.001 per
share and 5,000,000  shares of "blank check"  preferred  stock, par value $0.001
per share.  36,690,056 shares of common stock are outstanding and held of record
by 83  stockholders  and no  shares  of  convertible  preferred  stock  will  be
outstanding.

COMMON STOCK

      Holders of common  stock are  entitled  to one vote for each share held of
record  on  each  matter  submitted  to a  vote  of  stockholders.  There  is no
cumulative voting for the election of directors.  Subject to the prior rights of
any  class  or  series  of  preferred  stock  which  may  from  time  to time be
outstanding,  if any,  holders of common stock are entitled to receive  ratably,
dividends  when,  as, and if  declared  by our board of  directors  out of funds
legally  available for that purpose and, upon our liquidation,  dissolution,  or
winding up, are entitled to share ratably in all assets  remaining after payment
of liabilities and payment of accrued  dividends and liquidation  preferences on
the preferred stock, if any.  Holders of common stock have no preemptive  rights
and have no rights to convert their common stock into any other securities.  The
outstanding  common  stock is validly  authorized  and  issued,  fully-paid  and
nonassessable.

      The shares of common stock offered in this prospectus have been fully paid
and not liable for further  call or  assessment.  Holders of the common stock do
not have cumulative voting rights, which means that the holders of more than one
half of the  outstanding  shares of common  stock,  subject to the rights of the
holders of the preferred stock, if any, can elect all of our directors,  if they
choose to do so. In this event,  the holders of the  remaining  shares of common
stock would not be able to elect any directors.  Except as otherwise required by
Colorado  law, and subject to the rights of the holders of preferred  stock,  if
any,  all  stockholder  action  is  taken  by  the  vote  of a  majority  of the
outstanding shares of common stock voting as a single class present at a meeting
of  stockholders  at which a quorum  consisting of a majority of the outstanding
shares of common stock is present in person or proxy.

PREFERRED STOCK

      We are  authorized  to issue  up to  5,000,000  shares  of  "blank  check"
preferred stock.  Preferred stock may be issued in one or more series and having
the rights,  privileges and  limitations,  including  voting rights,  conversion
privileges  and redemption  rights,  as may, from time to time, be determined by
the  board  of  directors.  Preferred  stock  may be  issued  in the  future  in
connection  with  acquisitions,  financings,  or other  matters  as the board of
directors deems appropriate. In the event that any shares of preferred stock are
to be issued, a certificate of designation containing the rights, privileges and
limitations of such series of preferred  stock shall be filed with the Secretary
of State of the State of Colorado.  The effect of such preferred  stock is that,
subject to Federal  securities  laws and  Colorado  law,  the board of directors
alone, may be able to authorize the issuance of preferred stock which could have
the effect of  delaying,  deferring,  or  preventing  a change in control of the
Company without further action by the stockholders, and may adversely affect the
voting and other  rights of the  holders of the common  stock.  The  issuance of
preferred stock with voting and conversion  rights may also adversely affect the
voting  power of the  holders  of  common  stock,  including  the loss of voting
control to others.

STOCK SYMBOL; NO TRADING OF COMMON STOCK

      Currently  there  is  no  market  for  our  securities,  however  Vfinance
Investment has filed a form 15c2ll with NASD to become a market maker.

      We have applied for trading on the OTC Bulletin  Board. At this time there
is no symbol.


                                       72


TRANSFER AGENT AND REGISTRAR

      The  transfer  agent and  registrar  for the  common  stock is  Securities
Transfer Corporation, 2591 Dallas Parkway, Suite 102, Frisco, TX 75034.

DIRECTORS' LIMITATION OF LIABILITY

      Our  articles of  incorporation  and  by-laws  include  provisions  to (1)
indemnify  the  directors  and officers to the fullest  extent  permitted by the
Colorado Revised Statutes,  including  circumstances under which indemnification
is otherwise discretionary and (2) eliminate the personal liability of directors
and officers for monetary  damages  resulting  from breaches of their  fiduciary
duty,  except for  liability  for  breaches  of the duty of  loyalty,  acts,  or
omissions not in good faith or which involve intentional misconduct or a knowing
violation of law, violations under Section 7-108-704 of Colorado Law, or for any
transaction from which the director  derived an improper  personal  benefit.  We
believe that these  provisions  are  necessary  to attract and retain  qualified
persons as directors and officers.

      We will enter into an indemnification agreement with each of our directors
which provides that we will indemnify our directors and advance  expenses to our
directors, to the extent permitted by the laws of the State of Colorado.

      We have  directors  and  officers  liability  insurance in an amount of $1
million.

      Insofar as indemnification  for liability arising under the Securities Act
of 1933 may be permitted to our directors,  officers and controlling  persons as
stated in the foregoing  provisions or otherwise,  we have been advised that, in
the  opinion  of the SEC,  this  indemnification  is  against  public  policy as
expressed in the Act and is, therefore, unenforceable.


                                       73


                 SHARES OF THE COMPANY ELIGIBLE FOR FUTURE SALE

      Prior to the date of this  prospectus,  there  has been a  limited  public
market  for our  common  stock.  Sales of  substantial  numbers of shares of our
common stock in the public market  following  this  Offering,  or the perception
that such sales may occur,  could adversely affect  prevailing  market prices of
our shares.

      Assuming  no exercise of options  outstanding,  or up 671,994  warrants to
purchase  shares of our  common  stock,  and  assuming  exercise  of  19,630,588
warrants to purchase shares of our common stock,  there are 56,320,644 shares of
our common stock issued and outstanding as of the date of this prospectus. These
shares of common stock will be deemed to be "restricted  securities"  under Rule
144. Restricted  securities may only be sold in the public market pursuant to an
effective  registration statement under the Act or pursuant to an exemption from
registration under Rule 144, Rule 701 or Rule 904 under the Act. These rules are
summarized below.

         ELIGIBILITY OF RESTRICTED SHARES FOR SALE IN THE PUBLIC MARKET

      As of the date of this  prospectus  no shares may be eligible  for resale,
46,586,560  shares of common stock may become eligible for resale under Rule 144
on November  12,  2005,  1,671,080  shares of common  stock may be eligible  for
resale under Rule 144 on December 8, 2005,  1,069,491 shares of common stock may
be eligible for resale under Rule 144 on January 4, 2006 and 7,665,606 shares of
common stock may be eligible  for resale under Rule 144 on January 12, 2006,  in
each case  subject to volume,  manner of sale and other  limitations  under Rule
144.

RULE 144

      In  general,  under  Rule 144 as  currently  in  effect,  a person who has
beneficially  owned  shares of common stock for at least one year is entitled to
sell within any  three-month  period a number of shares that does not exceed the
greater of:

      o     1.0% of the number of shares of common stock  outstanding,  which is
            approximately 366,900 shares of common stock; or

      o     the  average  weekly  trading  volume of the shares of common  stock
            during the four calendar  weeks  preceding the filing of a notice on
            Form 144 in connection with the sale.

      Sales  under Rule 144 are also  subject to manner of sale  provisions  and
notice  requirements and to the availability of current public information about
us. In addition, under Rule 144(k) as currently in effect, a person:

      o     who is not considered to have been one of our affiliates at any time
            during the 90 days preceding a sale; and

      o     who has  beneficially  owned the shares  proposed  to be sold for at
            least two years,  including  the  holding  period of any prior owner
            other than an  affiliate,  is  entitled  to sell his shares  without
            complying  with the  manner  of  sale,  public  information,  volume
            limitation or notice provisions of Rule 144.

RULE 701

      In general,  under Rule 701, any of our  employees,  directors,  officers,
consultants,  or advisors (other than affiliates) who purchased shares of common
stock from us under a compensatory  stock option plan or other written agreement
before the closing of the Share  Exchange is  entitled to resell  these  shares.
These  shares  can be  resold  90 days  after  the  effective  date of the Share
Exchange in reliance on Rule 144,  without  having to comply with  restrictions,
including the holding period,  contained in Rule 144. However, the 2004 Plan has
a lock-up  provision  and shares  issued under it are not eligible for resale at
this time.  Pursuant to such lock-up  provision any common stock or other equity
securities  issued or  issuable  upon  exercise  of an  option  may not be sold,
transferred  or  disposed  of  until  the  earlier  of (i) the  date  that  this
registration  statement  has been filed with and declared  effective by the SEC,
and (ii) November 12, 2005,  unless (a) such sale,  transfer or  distribution is
approved in writing by a majority of the investors in the Private Placement, and
(b) the transferee of such sold, transferred or distributed securities agrees in
writing to be bound by the terms of such lock-up provision to the same extent as
if they had originally been a party hereto.


                                       74


         The Securities and Exchange Commission has indicated that Rule 701 will
apply to typical share options granted by an issuer before it becomes subject to
the reporting requirements of the Securities Exchange Act of 1934, along with
the shares acquired upon exercise of these options, including exercises after
the date of this prospectus. Securities issued in reliance on Rule 701 are
restricted securities and, subject to the contractual restrictions described
above, beginning 90 days after the date of this prospectus, may be sold:

      o     by persons other than affiliates  subject only to the manner of sale
            provisions of Rule 144; and

      o     by affiliates  under Rule 144 without  compliance  with its one year
            minimum holding period requirement.

OPTIONS

      We intend to file one or more  registration  statements  on Form S-8 under
the Act to register 2,381,525 shares of common stock reserved for issuance under
our stock  option  plans.  The  registration  statement  on Form S-8 will become
effective automatically upon filing. As of the date of this prospectus,  options
to purchase  2,182,894  shares of common stock were issued and  outstanding,  of
which  options to purchase  approximately  1,400,988  shares of common stock had
vested and had not been  exercised.  Shares of common stock issued upon exercise
of a share option and registered under the Form S-8 registration statement will,
subject to vesting provisions and Rule 144 volume limitations  applicable to our
affiliates and the lock-up  provision  described above, be available for sale in
the open market immediately.

LOCK UP OF CERTAIN SHARES

      We have secured the agreement of all persons who received  their shares of
common stock by reason of  securities  ownership  in Advaxis  prior to the Share
Exchange  to not sell,  transfer,  pledge or  otherwise  dispose of such  shares
during the period from  November 12, 2004 until the earlier of (i) the date that
this  registration  statement has been filed with and declared  effective by the
SEC, and (ii) the first year  anniversary  of the date  hereof,  unless (a) such
sale,  transfer  or  distribution  is  approved  in writing by a majority of the
investors  in the  Private  Placement,  and (b)  the  transferee  of such  sold,
transferred or distributed securities agrees in writing to be bound by the terms
of the standstill  agreement to the same extent as if they had originally been a
party hereto.


                                       75


                              PLAN OF DISTRIBUTION

      The  selling  stockholders,  and  any  of  their  pledgees,  asignees  and
successors-in-interest,  may from time to time,  sell any or all of their shares
of our common stock on any stock exchange,  market or trading  facility on which
the shares are traded or in private transactions. These sales may be at fixed or
negotiated  prices.  The  selling  stockholders  may  use any one or more of the
following  methods when selling shares:

      o     ordinary  brokerage  transactions  and  transactions  in  which  the
            broker-dealer solicits Investors;

      o     block  trades in which the  broker-dealer  will  attempt to sell the
            shares as agent but may  position  and resell a portion of the block
            as principal to facilitate the transaction;

      o     purchases  by  a  broker-dealer  as  principal  and  resale  by  the
            broker-dealer for its account;

      o     an  exchange  distribution  in  accordance  with  the  rules  of the
            applicable exchange;

      o     privately negotiated transactions;

      o     short  sales  (other  than  short  sales  established  prior  to the
            effectiveness of the Registration Statement to which this Prospectus
            is a part)

      o     broker-dealers  may agree with the  Selling  Stockholders  to sell a
            specified number of such shares at a stipulated price per share;

      o     a combination of any such methods of sale; and

      o     any other method permitted pursuant to applicable law.

      The selling  stockholders  may also sell  shares  under Rule 144 under the
Securities Act of 1933, if available, rather than under this prospectus.

      Broker-dealers  engaged  by selling  stockholders  may  arrange  for other
broker-dealers to participate in sales.  Broker-dealers may receive  commissions
or discounts from the selling  stockholders  (or, if any  broker-dealer  acts as
agent  for the  purchaser  of  shares,  from the  purchaser)  in  amounts  to be
negotiated.  Each  selling  stockholder  does not expect these  commissions  and
discounts  relating  to its sales of shares to exceed what is  customary  in the
types of transactions involved.

      The selling  stockholders may from time to time pledge or grant a security
interest in some or all of the registrable securities owned by them and, if they
default in the performance of their secured obligations, the pledgees or secured
parties may offer and sell  shares of common  Stock from time to time under this
prospectus,  or under an amendment to this  prospectus  under Rule  424(b)(3) or
other  applicable  provision of the  Securities Act of 1933 amending the list of
selling  stockholders to include the pledgee,  transferee or other successors in
interest as selling stockholders under this prospectus.

      Upon us being  notified  in  writing  by a  selling  stockholder  that any
material  arrangement has been entered into with a broker-dealer for the sale of
common stock through a block trade, special offering,  exchange  distribution or
secondary distribution or a purchase by a broker or dealer, a supplement to this
prospectus  will be  filed,  if  required,  pursuant  to Rule  424(b)  under the
Securities Act of 1933, disclosing (i) the name of each such selling stockholder
and of the participating  broker-dealer(s),  (ii) the number of shares involved,
(iii) the price at which  such the shares of common  stock  were sold,  (iv) the
commissions paid or discounts or concessions  allowed to such  broker-dealer(s),
where  applicable,   (v)  that  such   broker-dealer(s)   did  not  conduct  any
investigation  to verify the information set out or incorporated by reference in
this prospectus, and (vi) other facts material to the transaction.  In addition,
upon us being  notified  in  writing  by a selling  stockholder  that a donee or
pledge  intends to sell more than 500 shares of common  stock,  a supplement  to
this  prospectus  will be filed if then required in accordance  with  applicable
securities law.


                                       76


      The selling  stockholders  also may transfer the shares of common stock in
other circumstances, in which case the transferees, pledgees or other successors
in  interest  will  be the  selling  beneficial  owners  for  purposes  of  this
prospectus.

      The  selling  stockholders  and any  broker-dealers  or  agents  that  are
involved  in selling  the shares may be deemed to be  "underwriters"  within the
meaning of the  Securities  Act of 1933 in connection  with such sales.  In such
event, any commissions  received by such broker-dealers or agents and any profit
on the resale of the shares  purchased by them may be deemed to be  underwriting
commissions  or  discounts  under  the  Securities  Act of  1933.  Each  selling
stockholder  has  represented  and  warranted  to us that it does  not  have any
agreement  or  understanding,   directly  or  indirectly,  with  any  person  to
distribute the common stock.

      We are required to pay all fees and expenses  incident to the registration
of the shares.  We have agreed to  indemnify  the selling  stockholders  against
certain losses, claims, damages and liabilities, including liabilities under the
Securities Act of 1933.


                                       77


                                  LEGAL MATTERS

      The validity of the common stock offered by this prospectus will be passed
upon for us by Frascona, Joiner, Goodman and Greenstein, PC.

                                     EXPERTS

      The financial  statements  appearing in this  prospectus and  registration
statement  have  been  audited  by  Goldstein  Golub  Kessler  LLP,  independent
accountants;  to the  extent  and for the  periods  indicated  in  their  report
appearing  elsewhere  herein,  and are included in reliance upon such report and
upon the authority of such firms as experts in accounting and auditing.

                             ADDITIONAL INFORMATION

      We filed  with the SEC a  registration  statement  on Form SB-2  under the
Securities  Act of 1933 for the shares of common  stock in this  offering.  This
prospectus does not contain all of the information in the registration statement
and the exhibits and schedule that were filed with the  registration  statement.
For further information with respect to us and our common stock, we refer you to
the   registration   statement  and  the  exhibits  that  were  filed  with  the
registration  statement.  Statements  contained  in this  prospectus  about  the
contents or any  contract or any other  document  that is filed as an exhibit to
the registration statement are not necessarily complete, and we refer you to the
full  text  of the  contract  or  other  document  filed  as an  exhibit  to the
registration  statement.  A copy of the registration  statement and the exhibits
and schedules that were filed with the  registration  statement may be inspected
without charge at the Public  Reference Room  maintained by the SEC at 450 Fifth
Street,  N.W.,  Washington,  DC  20549,  and  copies  of all or any  part of the
registration  statement  may be  obtained  from  the  SEC  upon  payment  of the
prescribed fee. Information regarding the operation of the Public Reference Room
may be obtained by calling the SEC at 800-SEC-0330. The SEC maintains a web site
that contains  reports,  proxy and information  statements and other information
regarding  registrants that file electronically with the SEC. The address of the
site is www.sec.gov.

      We are subject to the information and periodic  reporting  requirements of
the  Securities  Exchange Act of 1934,  and in  accordance  with the  Securities
Exchange Act of 1934, we file annual,  quarterly and special reports,  and other
information  with the SEC. These periodic  reports,  and other  information  are
available for inspection and copying at the regional  offices,  public reference
facilities and website of the SEC referred to above.

                                       78



                              FINANCIAL STATEMENTS

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM                F-2

FINANCIAL STATEMENTS:

   Balance Sheet                                                       F-3
   Statement of Operations                                             F-4
   Statement of Shareholders' Equity (Deficiency)                      F-5
   Statement of Cash Flows                                             F-6
   Notes to Financial Statements                                    F-7 -  F-18


                                      F-1


REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors of
Advaxis, Inc.

We have audited the accompanying balance sheets of Advaxis, Inc. (a development
stage company) as of December 31, 2002 and 2003, and the related statements of
operations, shareholders' equity (deficiency), and cash flows for the period
March 1, 2002 (inception) to December 31, 2002, the year ended December 31,
2003, and the period March 1, 2002 (inception) to December 31, 2003. These
financial statements are the responsibility of the Company's management. Our
responsibility is to express an opinion on these financial statements based on
our audits.

We conducted our audits in accordance with the Standards of the Public Company
Accounting Oversight Board (United States). Those standards require that we plan
and perform the audit to obtain reasonable assurance about whether the financial
statements are free of material misstatement. An audit includes examining, on a
test basis, evidence supporting the amounts and disclosures in the financial
statements. An audit also includes assessing the accounting principles used and
significant estimates made by management, as well as evaluating the overall
financial statement presentation. We believe that our audits provide a
reasonable basis for our opinion.

In our opinion, the financial statements referred to above present fairly, in
all material respects, the financial position of Advaxis, Inc. as of December
31, 2002 and 2003, and the results of its operations and its cash flows for the
period March 1, 2002 (inception) to December 31, 2002, the year ended December
31, 2003, and the period March 1, 2002 (inception) to December 31, 2003 in
conformity with United States generally accepted accounting principles.

The accompanying financial statements have been prepared assuming that the
Company will continue as a going concern. As discussed in Note 1 to the
financial statements, the Company has incurred losses from operations, has a
working capital deficiency and has a shareholders' deficiency that raise
substantial doubt about its ability to continue as a going concern. Management's
plan in regard to these matters is also described in Note 1. These financial
statements do not include any adjustments that may result from the outcome of
this uncertainty.

/s/ GOLDSTEIN GOLUB KESSLER LLP
New York, New York

April 22, 2004, except for Note 5, Note 8, and the last paragraph of Note 4, as
 to which the date is December 20, 2004


                                      F-2


                                                                   ADVAXIS, INC.
                                                   (A DEVELOPMENT STAGE COMPANY)
                                                                   BALANCE SHEET



                                                                                 DECEMBER 31,                 SEPTEMBER 30,
                                                                             2002           2003         2004             2004
------------------------------------------------------------------------------------------------------------------------------------
                                                                                                       (unaudited)    (pro forma)
                                                                                                          
ASSETS

Current Asset - cash                                                     $   204,382    $    47,160    $    48,045    $ 2,873,045

Intangible Assets                                                                           277,243        386,743        386,743
------------------------------------------------------------------------------------------------------------------------------------
        TOTAL ASSETS                                                     $   204,382    $   324,403    $   434,788    $ 3,259,788
====================================================================================================================================

LIABILITIES AND SHAREHOLDERS' EQUITY (DEFICIENCY)

Current Liabilities:

   Accounts payable                                                      $    85,825    $ 1,018,936    $   966,720    $   966,720
   Notes payable, current portion                                                            25,408        607,990        607,990
------------------------------------------------------------------------------------------------------------------------------------
        TOTAL CURRENT LIABILITIES                                             85,825      1,044,344      1,574,710      1,574,710

Notes Payable, net of current portion                                         40,000         86,794        404,501        404,501
------------------------------------------------------------------------------------------------------------------------------------
        TOTAL LIABILITIES                                                    125,825      1,131,138      1,979,211      1,979,211
------------------------------------------------------------------------------------------------------------------------------------

Commitments and Contingencies

Shareholders' Equity (Deficiency):

   Common stock - $0.001 par value; authorized 500,000,000
    shares, issued and outstanding 17,102,923 shares                          17,103         17,103         17,103          3,149
   Additional paid-in capital                                                228,390        252,843        302,042      3,140,996
   Deficit accumulated during the development stage                         (166,936)    (1,076,681)    (1,863,568)    (1,863,568)

------------------------------------------------------------------------------------------------------------------------------------
        SHAREHOLDERS' EQUITY (DEFICIENCY)                                     78,557       (806,735)    (1,544,423)     1,280,577
------------------------------------------------------------------------------------------------------------------------------------
        TOTAL LIABILITIES AND SHAREHOLDERS' EQUITY (DEFICIENCY)          $   204,382    $   324,403    $   434,788    $ 3,259,788
====================================================================================================================================


The accompanying notes and the report of independent registered public
accounting firm should be read in conjunction with the financial statements.


                                      F-3


                                                                  ADVAXIS, INC.
                                                  (A DEVELOPMENT STAGE COMPANY)
                                                        STATEMENT OF OPERATIONS



                                           PERIOD FROM                  PERIOD FROM                                   PERIOD FROM
                                            MARCH 1,                     MARCH 1,                                       MARCH 1,
                                              2002                        2002          NINE-MONTH       NINE-MONTH       2002
                                         (INCEPTION) TO   YEAR ENDED   (INCEPTION) TO  PERIOD ENDED     PERIOD ENDED  (INCEPTION) TO
                                          DECEMBER 31,   DECEMBER 31,   DECEMBER 31,   SEPTEMBER 30,    SEPTEMBER 30, SEPTEMBER 30,

                                            2002            2003            2003            2003             2004          2004
                                                                                        (unaudited)
                                         -------------------------------------------------------------------------------------------
                                                                                                     
Research and development expenses      $     50,899    $    491,508    $    542,407    $    385,077    $    228,880    $    771,287

General and administrative expenses         117,003         405,568         522,571         337,107         468,132         990,703

Interest expense                                             17,190          17,190           7,539          46,048          63,238

Other income                                    966           4,521           5,487             505              57           5,544
------------------------------------------------------------------------------------------------------------------------------------
Net loss                                   (166,936)       (909,745)     (1,076,681)       (729,218)       (743,003)     (1,819,684)

Dividends attributed to preferred stock                                                                       43,884          43,884

------------------------------------------------------------------------------------------------------------------------------------
Net loss applicable to common stock    $   (166,936)   $   (909,745)   $ (1,076,681)   $   (729,218)   $   (786,887)   $ (1,863,568)
====================================================================================================================================

Basic and diluted net loss per share   $      (0.01)   $      (0.05)   $      (0.06)   $      (0.04)   $      (0.05)   $      (0.11)
====================================================================================================================================


Weighted-average number of shares        17,102,923      17,102,923      17,102,923      17,102,923      17,102,923      17,102,923
====================================================================================================================================


The accompanying notes and the report of independent registered public
accounting firm should be read in conjunction with the financial statements.

                                      F-4



                                                                                                                      ADVAXIS, INC.
                                                                                                      (A DEVELOPMENT STAGE COMPANY)
                                                                                     STATEMENT OF SHAREHOLDERS' EQUITY (DEFICIENCY)
PERIOD FROM MARCH 1, 2002 (INCEPTION) TO SEPTEMBER 30, 2004

                                    PREFERRED STOCK            COMMON STOCK
                               NUMBER OF                NUMBER OF                            DEFICIT ACCUMULATED    SHAREHOLDERS'
                               SHARES                   SHARES                   ADDITIONAL  DURING THE DEVELOPMENT  EQUITY
                            OUTSTANDING       AMOUNT  OUTSTANDING      AMOUNT   PAID-IN CAPIT       STAGE          (DEFICIENCY)
------------------------------------------------------------------------------------------------------------------------------------
                                                                                          
Preferred stock issued         3,418.18                $  235,000

Common stock issued                                       40,000                 $        40    $       (40)


Options granted to                                                                    10,493                        10,493
consultants and
professionals

Net loss                                                                                        $  (166,936)      (166,936)

Retroactive restatement to    (3,418.18)    (235,000)  17,062,923       17,063       217,937
reflect recapitalization
on  November 12, 2004
------------------------------------------------------------------------------------------------------------------------------------

Balance at December 31,
2002                                  0            0   17,102,923       17,103       228,390       (166,936)        78,557

Note payable converted
into preferred stock             232.27       15,969                                                                15,969

Options granted to
consultants and
professionals                                                                          8,484                         8,484

Net loss                                                                                           (909,745)      (909,745)

Retroactive restatement to
reflect recapitalization
on  November 12, 2004           (232.27)       (15,969)                               15,969
------------------------------------------------------------------------------------------------------------------------------------

Balance at December 31,
2003                                  0            0   17,102,923       17,103       252,843     (1,076,681)      (806,735)

(Unaudited):
Stock dividend on
preferred stock                  638.31         43,884                                              (43,884)

Options granted to
consultants and
professionals                                                                          5,315                         5,315

Net loss                                                                                           (743,003)      (743,003)

Retroactive restatement to
reflect recapitalization
on  November 12, 2004           (638.31)       (43,884)                               43,884
------------------------------------------------------------------------------------------------------------------------------------

Balance at September 30,
2004                         $        0   $        0   17,102,923   $   17,103   $   302,042    $(1,863,568)   $(1,544,423)
====================================================================================================================================


The accompanying notes and the report of independent registered public
accounting firm should be read in conjunction with the financial statements.

                                      F-5




                                                                                                                       ADVAXIS, INC.
                                                                                                       (A DEVELOPMENT STAGE COMPANY)
                                                                                                             STATEMENT OF CASH FLOWS

                                                     PERIOD FROM                PERIOD FROM   NINE-MONTH   NINE-MONTH  PERIOD FROM
                                                    MARCH 1, 2002              MARCH 1, 2002  PERIOD       PERIOD      MARCH 1, 2002
                                                   (INCEPTION) TO  YEAR ENDED  (INCEPTION) TO ENDED        ENDED      (INCEPTION) TO
                                                   DECEMBER 31,  DECEMBER 31, DECEMBER 31,   SEPTEMBER 30,SEPTEMBER 30,SEPTEMBER 30,


                                                     2002          2003         2003          2003           2004           2004
                                                                                            (unaudited)  (unaudited)    (unaudited)
                                                                                                      
Cash flows from operating activities:

   Net loss                                       $  (166,936) $  (909,745)  $(1,076,681) $  (729,218)   $  (743,003)   $(1,819,684)
   Adjustments to reconcile net loss to net cash
     provided by (used in) operating activities:

   Value assigned to options given as payment to
     consultants and professionals                     10,493        8,484        18,977        8,450          5,315         24,292
     Amortization expense                                                                                     14,970         14,970
     Accrued interest on notes payable                  3,171        3,171         2,378       27,800         30,971
     Increase (decrease) in accounts payable           85,825      933,111     1,018,936      746,205        (52,216)       966,720
------------------------------------------------------------------------------------------------------------------------------------

         NET CASH PROVIDED BY (USED IN) OPERATING
         ACTIVITIES                                   (70,618)      35,021       (35,597)      27,815       (747,134)      (782,731)
------------------------------------------------------------------------------------------------------------------------------------

Cash flows used in investing activity - cost of
intangible assets                                                 (277,243)     (277,243)    (248,516)      (124,470)      (401,713)

------------------------------------------------------------------------------------------------------------------------------------
Cash flows from financing activities:

   Proceeds from notes payable                         40,000       85,000       125,000       25,969        872,489        997,489
   Net proceeds on issuance of preferred stock        235,000                    235,000                                    235,000

------------------------------------------------------------------------------------------------------------------------------------
CASH PROVIDED BY FINANCING ACTIVITIES                 275,000       85,000       360,000       25,969        872,489      1,232,489

Net increase (decrease) in cash                       204,382     (157,222)       47,160     (194,732)           885         48,045

Cash at beginning of period                                        204,382                    204,382         47,160

------------------------------------------------------------------------------------------------------------------------------------
Cash at end of period                             $   204,382  $    47,160   $    47,160  $     9,650    $    48,045    $    48,045
====================================================================================================================================

SUPPLEMENTAL SCHEDULE OF NONCASH FINANCING
ACTIVITIES:

   Common stock issued to founders                $        40                $        40                                $        40
====================================================================================================================================

   Notes payable and accrued interest converted to             $    15,969   $    15,969  $    15,969                   $    15,969
   preferred stock
====================================================================================================================================

   Stock dividend on preferred stock                                                                     $    43,884    $    43,884
====================================================================================================================================



The accompanying notes and the report of independent registered public
accounting firm should be read in conjunction with the financial statements.


                                      F-6


                                                                   ADVAXIS, INC.
                                                   (a development stage company)

                                                   NOTES TO FINANCIAL STATEMENTS
                                                               December 31, 2003
--------------------------------------------------------------------------------
(information related to the nine-month periods ended September 30, 2004 and 2003
                                                                   is unaudited)
--------------------------------------------------------------------------------

1. PRINCIPAL            Advaxis,  Inc. (the "Company") was  incorporated in 2002
   BUSINESS             and  is  a   biotechnology   company   researching   and
   ACTIVITY AND SUMMARY developing new cancer-fighting techniques.
   OF SIGNIFICANT
   ACCOUNTING POLICIES:

                        The  Company  is  in  the  development   stage  and  its
                        operations  are subject to all of the risks  inherent in
                        an  emerging  business   enterprise.   The  accompanying
                        financial  statements  have been  prepared  assuming the
                        Company will  continue as a going  concern.  As shown in
                        the  financial  statements,  the  Company  has  incurred
                        losses  from  operations,  and  has  a  working  capital
                        deficit of $971,776 and $1,526,665,  and a shareholders'
                        deficiency  of $806,735 and  $1,544,423  at December 31,
                        2003 and  September 30, 2004,  respectively.  Management
                        intends to raise  additional funds through equity and to
                        develop  technologies  that will  generate  revenue that
                        will allow the Company to  continue as a going  concern.
                        These   financial   statements   do  not   include   any
                        adjustments  that might  result from the outcome of this
                        uncertainty.

                        The Company  maintains its cash in bank deposit accounts
                        which, at times, may exceed federally insured limits.

                        Intangible  assets,  which  consist  primarily  of legal
                        costs in obtaining  trademarks  and  patents,  are being
                        amortized on a straight-line basis over 15 and 17 years,
                        respectively.

                        The Company  reviews  long-lived  assets for  impairment
                        whenever  events or  changes in  circumstances  indicate
                        that  the  carrying  amount  of  an  asset  may  not  be
                        recoverable.  An asset is considered to be impaired when
                        the  sum of  the  undiscounted  future  net  cash  flows
                        expected  to  result  from the use of the  asset and its
                        eventual  disposition  exceeds its carrying amount.  The
                        amount of  impairment  loss,  if any, is measured as the
                        difference  between  the net book value of the asset and
                        its estimated fair value.

                        BASIC LOSS PER SHARE IS COMPUTED BY DIVIDING NET LOSS BY
                        THE  WEIGHTED-AVERAGE  NUMBER OF SHARES OF COMMON  STOCK
                        OUTSTANDING  DURING THE  PERIODS.  DILUTED  EARNINGS PER
                        SHARE GIVES  EFFECT TO DILUTIVE  OPTIONS,  WARRANTS  AND
                        OTHER  POTENTIAL  COMMON  STOCK  OUTSTANDING  DURING THE
                        PERIOD.  POTENTIAL COMMON STOCK HAS NOT BEEN INCLUDED IN
                        THE COMPUTATION OF DILUTED LOSS PER SHARE, AS THE EFFECT
                        WOULD BE ANTIDILUTIVE.

                        Deferred  income taxes are provided for the  differences
                        between  the  bases  of  assets  and   liabilities   for
                        financial reporting and income tax purposes. A valuation
                        allowance  is  established   when  necessary  to  reduce
                        deferred  tax  assets  to  the  amount  expected  to  be
                        realized.

                        The  preparation  of financial  statements in conformity
                        with accounting principles generally


                                      F-7


                                                                   ADVAXIS, INC.
                                                   (a development stage company)

                                                   NOTES TO FINANCIAL STATEMENTS
                                                               December 31, 2003
--------------------------------------------------------------------------------
(information related to the nine-month periods ended September 30, 2004 and 2003
                                                                   is unaudited)
--------------------------------------------------------------------------------

                        accepted in the United  States of America  requires  the
                        use of estimates by  management.  Actual  results  could
                        differ from these estimates.

                        The   estimated   fair   value  of  the  notes   payable
                        approximates  the  carrying  amount  based on the  rates
                        available to the Company for similar debt.

                        Accounts  payable  consists  entirely of trade  accounts
                        payable.

                        Research and development costs are charged to expense as
                        incurred.

                        Management  does not believe that any  recently  issued,
                        but not yet effective, accounting standards if currently
                        adopted would have a material effect on the accompanying
                        financial statements.

                        The  Company has elected to apply APB Opinion No. 25 and
                        related  interpretations  in  accounting  for its  stock
                        options   granted  to  employees  and  has  adopted  the
                        disclosure-only  provisions  of SFAS  No.  123.  Had the
                        Company elected to recognize  compensation cost based on
                        the fair value of the options  granted at the grant date
                        as  prescribed  by SFAS No. 123, the  Company's net loss
                        would have been as follows:



                                                      Period from
                                                     March 1, 2002
                                                       (date of            Year
                                                     inception) to      ended period ended       Nine-month
                                                     December 31,       December 31,            September 30,
                        ------------------------------------------------------------------------------------------
                                                         2002               2003           2003             2004
                                                                                           
                        Net loss, as reported          $(166,936)       $(909,745)      $(729,218)     $(743,003)
                        Deduct stock options
                         compensation expense
                         determined under fair-value-
                         based method                     (8,566)         (32,923)         (4,280)       (61,983)
                        ------------------------------------------------------------------------------------------

                        Adjusted net loss              $(175,502)       $(942,668)      $(733,498)     $(804,986)
                        ==========================================================================================
                        Basic and diluted loss per
                         share, as reported          $       (.01)$       (.05)      $     (0.04)   $      (0.05)
                        ==========================================================================================
                        Basic and diluted loss per
                         share, pro forma            $       (.01)$         (.05)     $    (0.04)  $      (0.05)
                        ==========================================================================================



                                      F-8


                                                                   ADVAXIS, INC.
                                                   (a development stage company)

                                                   NOTES TO FINANCIAL STATEMENTS
                                                               December 31, 2003
--------------------------------------------------------------------------------
(information related to the nine-month periods ended September 30, 2004 and 2003
                                                                   is unaudited)
--------------------------------------------------------------------------------

                        The Company accounts for nonemployee  stock-based awards
                        in  which  goods  or  services  are  the   consideration
                        received for the equity  instruments issued based on the
                        fair value of the equity  instruments in accordance with
                        the guidance  provided in the  consensus  opinion of the
                        Emerging   Issues  Task  Force   ("EITF")  Issue  96-18,
                        Accounting  for  Equity  Instruments  that Are Issued to
                        Other than  Employees for  Acquiring,  or in Conjunction
                        With Selling Goods or Services.

                        THE ACCOMPANYING  UNAUDITED INTERIM FINANCIAL STATEMENTS
                        HAVE BEEN PREPARED IN ACCORDANCE WITH GENERALLY ACCEPTED
                        ACCOUNTING  PRINCIPLES FOR INTERIM FINANCIAL INFORMATION
                        AND THE  REQUIREMENTS  OF ITEM 310(B) OF REGULATION S-B.
                        ACCORDINGLY,    CERTAIN    INFORMATION    AND   FOOTNOTE
                        DISCLOSURES  NORMALLY  INCLUDED IN FINANCIAL  STATEMENTS
                        PREPARED   IN   ACCORDANCE   WITH   GENERALLY   ACCEPTED
                        ACCOUNTING  PRINCIPLES  HAVE BEEN  CONDENSED  OR OMITTED
                        PURSUANT TO THE RULES AND  REGULATIONS OF THE SECURITIES
                        AND EXCHANGE  COMMISSION.  THE RESULTS OF OPERATIONS FOR
                        THE NINE-MONTH  PERIOD ENDED  SEPTEMBER 30, 2004 ARE NOT
                        NECESSARILY  INDICATIVE  OF THE  RESULTS  OF  OPERATIONS
                        EXPECTED FOR THE YEAR ENDED DECEMBER 31, 2004.

                        In the opinion of management, the accompanying unaudited
                        interim financial  statements for the nine-month periods
                        ended   September   30,   2004  and  2003   include  all
                        adjustments  (consisting  only  of  those  of  a  normal
                        recurring  nature) necessary for a fair statement of the
                        results of the interim period.

2.  INTANGIBLE          Intangible assets consist of the following:
    ASSETS



                        December 31, 2003
                        ------------------------------------------------------------------------------------------
                                                                                                   
                        Trademarks                                                                    $    8,243
                        Patents                                                                          269,000
                        ------------------------------------------------------------------------------------------
                                                                                                        $277,243
                        ==========================================================================================

                        Estimated amortization expense is as follows:

                          Year ending December 31,

                                    2004                                                                 $18,483
                                    2005                                                                  18,483
                                    2006                                                                  18,483
                                    2007                                                                  18,483
                                    2008                                                                  18,483




                                      F-9


                                                                   ADVAXIS, INC.
                                                   (a development stage company)

                                                   NOTES TO FINANCIAL STATEMENTS
                                                               December 31, 2003
--------------------------------------------------------------------------------
(information related to the nine-month periods ended September 30, 2004 and 2003
                                                                   is unaudited)
--------------------------------------------------------------------------------

                        During the nine-month  period ended  September 30, 2004,
                        the   Company   acquired   $124,470   of  new   patents.
                        Amortization  expense  during  the  period  amounted  to
                        $14,970.

                        Notes payable consist of the following:



                        December 31,                                                         2003           2002
                        ----------------------------------------------------------------------------------------
                                                                                                  
                        Note  payable with  interest at 6% per annum,  due on
                        December 31, 2005. The amount is mandatorily

                        convertible  at  the  time  of  the  closing  of  the
                        Company's contemplated $2,000,000 equity financing

                        into the same  class of shares  issued at the  equity
                        financing   at   a   conversion   price   per   share
                        equivalent  to the  price  per  share  in the  equity
                        financing. Upon closing of an equity financing

                        which is less than  $2,000,000,  the  holder  has the
                        right to convert,  at the holder's  option,  into the
                        same class of shares  issued at the equity  financing
                        at a  conversion  price per share  equivalent  to the
                        price per share in the equity financing.                        $  10,060

                        Note  payable with  interest at 8% per annum,  due on
                        November 10, 2008.                                                 10,112

                        Note  payable with  interest at 8% per annum,  due on
                        December 17, 2008.                                                 40,122

                        Note  payable with  interest at 6% per annum,  due on
                        December 31, 2004. The amount is mandatorily

                        convertible  at  the  time  of  the  closing  of  the
                        Company's contemplated $2,000,000 equity financing

                        into the same  class of shares  issued at the  equity
                        financing   at   a   conversion   price   per   share
                        equivalent  to the  price  per  share  in the  equity
                        financing. Upon closing of an equity financing

                        which is less than  $2,000,000,  the  holder  has the
                        right to convert,  at the holder's  option,  into the
                        same class of shares  issued at the equity  financing
                        at a  conversion  price per share  equivalent  to the
                        price per share in the equity financing.                           25,408

                                                                                      (continued)



                                      F-10


                                                                   ADVAXIS, INC.
                                                   (a development stage company)

                                                   NOTES TO FINANCIAL STATEMENTS
                                                               December 31, 2003
--------------------------------------------------------------------------------
(information related to the nine-month periods ended September 30, 2004 and 2003
                                                                   is unaudited)
--------------------------------------------------------------------------------



                                                                                                    
                        December 31,                                                         2003           2002
                        ------------------------------------------------------------------------------------------
                        Note  payable with  interest at 6% per annum,  due on
                        June 30,  2005.  The  amount  is  convertible  at the
                        holder's  option into Series A convertible  preferred
                        stock at a price per share of $68.75.                           $  26,500        $25,000

                        Note payable with  interest at 6% per annum,  due and
                        payable   on   June   30,   2005.   The   amount   is
                        convertible  at the  holder's  option  into  Series A
                        convertible  preferred  stock at a price per share of
                        $68.75. The full amount of this note plus accrued

                        interest   of  $969   was   converted   into   232.27
                        shares of Series A preferred  stock on September  22,
                        2003.                                                                             15,000
                        ------------------------------------------------------------------------------------------

                                                                                          112,202         40,000

                        Less current portion                                               25,408
                        ------------------------------------------------------------------------------------------
                                                                                        $  86,794        $40,000
                        ==========================================================================================

                        Aggregate maturities of notes payable at December
                        31, 2003 are as follows:

                        Year ending December 31,

                                    2004                                                               $  25,408
                                    2005                                                                  36,560
                                    2006
                                    2007
                                    2008                                                                  50,234
                        ------------------------------------------------------------------------------------------
                                                                                                        $112,202
                        ==========================================================================================



                        During the nine-month period ended September 30,
                        2004, the Company entered into various convertible
                        loan agreements amounting to $872,489, which
                        accrue interest at 8% per annum and expire at
                        various dates through 2008. A portion of these
                        loans was converted into common stock at the time
                        of the Company's recapitalization (see Note 8).


                                      F-11


                                                                   ADVAXIS, INC.
                                                   (a development stage company)

                                                   NOTES TO FINANCIAL STATEMENTS
                                                               December 31, 2003
--------------------------------------------------------------------------------
(information related to the nine-month periods ended September 30, 2004 and 2003
                                                                   is unaudited)
--------------------------------------------------------------------------------

 4. STOCK OPTION        The Company has adopted  the  Advaxis,  Inc.  2002 Stock
                        Option Plan (the "Plan"),  which allows for grants up to
                        8,000 shares of the  Company's  common  stock.  The Plan
                        shall be  administered  and interpreted by the Company's
                        board of directors.

                        Stock option activity during the periods indicated is as
                        follows:



                                                                                                       Weighted-
                                                                                                        average
                                                                                        Options        Exercise
                                                                                        Granted          Price
                        ------------------------------------------------------------------------------------------
                                                                                                    
                        Granted from the period March 1, 2002 (inception)
                         to December 31, 2002                                            4,522            $73.63

                        Outstanding at December 31, 2002                                 4,522             73.63
                        Granted                                                          1,286             97.47
                        ------------------------------------------------------------------------------------------

                        Outstanding at December 31, 2003                                 5,808            $78.91
                        ==========================================================================================
                        Vested and exercisable at December 31, 2003                      2,835            $89.55
                        ==========================================================================================


                        At December 31, 2003, the weighted exercise prices
                        and weighted-average remaining contractual life of
                        outstanding options were $78.91 and 8.87 years,
                        respectively.

                        The fair value of each option is estimated on the
                        date of grant using the Black-Scholes
                        option-pricing model with the following
                        assumptions used for grants in 2003 and 2002:
                        dividend yield of 0%; average risk-free interest
                        rates of 6%; volatility of 0%; and an expected
                        life of 10 years in each year.

                        Also under the Plan, the Company has granted 3,430
                        options to purchase the Company's common stock
                        that are being accounted for under variable plan
                        accounting because these options have an exercise
                        price that is subject to a one-time price
                        adjustment following the next round of equity
                        financing. Accordingly, each period, increases in
                        the stock price of the Company will result in a
                        charge to operations for the increase in the
                        Company's stock price multiplied by the number of
                        these options still outstanding. However, there
                        has been no fluctuation in the Company's stock
                        price from inception to December 31, 2003 and, as
                        such, no charge has been taken on the accompanying
                        statement of operations.


                                      F-12


                                                                   ADVAXIS, INC.
                                                   (a development stage company)

                                                   NOTES TO FINANCIAL STATEMENTS
                                                               December 31, 2003
--------------------------------------------------------------------------------
(information related to the nine-month periods ended September 30, 2004 and 2003
                                                                   is unaudited)
--------------------------------------------------------------------------------

                        On  November   12,   2004,   in   connection   with  the
                        recapitalization  (see Note 8), the above  options  were
                        canceled,  and  employees and  consultants  were granted
                        options of Great Expectations. The pro forma disclosures
                        in  Note 1 are  presented  for the  options  outstanding
                        prior to the recapitalization.

5. SHAREHOLDERS'        Prior to the recapitalization  (see Note 8), the Company
   EQUITY:              had convertible preferred stock with $.001 par value and
                        50,000  shares  authorized.  6,000 of those  shares were
                        designated  as  Series  A and  3,418.18,  3,650.45,  and
                        3.640.45  were issued and  outstanding  at December  31,
                        2002,   December  31,  2003  and   September  30,  2004,
                        respectively.   The  Company  also  had  100,000  shares
                        authorized  of $.001 par value  common stock with 40,000
                        shares issued and  outstanding  at December 31, 2002 and
                        2003, and at September 30, 2004.

                        The  preferred  stock  and  common  stock  amounts  were
                        retroactively  restated  to reflect  the  effects of the
                        recapitalization on November 12, 2004 (see Note 8).

6. COMMITMENTS AND      Pursuant  to  multiple   consulting   agreements  and  a
   CONTINGENCIES:       licensing agreement,  the Company is contingently liable
                        for the following:

                        The  Company  is   obligated   to  pay  $35,500  to  two
                        consultants  upon  receiving  financing of $1,000,000 or
                        greater.

                        The  Company  is   obligated   to  pay  $20,000  to  two
                        consultants  upon  receiving  financing  of  $500,000 or
                        greater  and  an  additional   $20,000  upon   receiving
                        financing of $2,000,000 or greater.

                        The  Company  is   obligated   to  pay  $91,000  to  two
                        consultants  upon  receiving  financing of $4,000,000 or
                        greater.

                        Under a licensing  agreement,  the Company has agreed to
                        pay $525,000 over a four-year  period as a royalty after
                        the  first  commercial  sale  of  a  product  under  the
                        license.  The  Company is also  obligated  to pay annual
                        license   maintenance   fees  ranging  from  $25,000  to
                        $125,000 per year after the first  commercial  sale of a
                        product under the license. The Company is also obligated
                        to pay up to $660,000  to the  licensor  upon  receiving
                        financing. The amount due is contingent upon the size of
                        the financing.

                        As of December 31, 2003,  the Company has an  employment
                        agreement  with a key  executive  through  December  31,
                        2004. The agreement shall be  automatically  renewed for
                        one-year periods unless the Company or the key executive
                        gives the other party written  consent of its intent not
                        to renew  at least 30 days  prior to the end of the term
                        of the contract.  The  agreement  provides for an annual
                        base  salary of  $150,000,  which  will be  adjusted  to
                        $225,000 to $250,000  per annum once the Company  closes
                        on its next round of equity financing.


                                      F-13


                                                                   ADVAXIS, INC.
                                                   (a development stage company)

                                                   NOTES TO FINANCIAL STATEMENTS
                                                               December 31, 2003
--------------------------------------------------------------------------------
(information related to the nine-month periods ended September 30, 2004 and 2003
                                                                   is unaudited)
--------------------------------------------------------------------------------

                        The  Company  is also  obligated  under  two  employment
                        agreements  to pay  approximately  $220,000 per annum to
                        two  employees  upon the  closing  of the next  round of
                        equity financing.


                                      F-14


                                                                   ADVAXIS, INC.
                                                   (a development stage company)

                                                   NOTES TO FINANCIAL STATEMENTS
                                                               December 31, 2003
--------------------------------------------------------------------------------
(information related to the nine-month periods ended September 30, 2004 and 2003
                                                                   is unaudited)
--------------------------------------------------------------------------------

 7. Income Taxes:       The Company has a net  operating  loss  carryforward  of
                        approximately  $1,800,000  available  to offset  taxable
                        income through 2023.

                        The tax  effects  of loss  carryforwards  give rise to a
                        deferred tax asset and a related valuation  allowance as
                        follows:

                        Net operating losses                          $ 720,000

                        Less valuation allowance                       (720,000)

                        --------------------------------------------------------
                        Deferred tax asset                            $    - 0 -
                        ========================================================

                              The  difference  between  income taxes computed at
                        the statutory  federal rate of 34% and the provision for
                        income taxes relates to the following:



                                                               Period from
                                                               March 1, 2002                       Nine-month
                                                              (inception) to      Year ended      period ended
                                                               December 31,      December 31,     September 30,
                                                                  2002              2003        2004      2003
                        ---------------------------------------------------------------------------------------------
                                                                                                         (unaudited)
                                                                                                 
                        Provision at federal statutory rate        34%               34%         34%         34%
                        Valuation allowance                       (34)              (34)        (34)        (34)
                        ---------------------------------------------------------------------------------------------
                                                                  -0-%              -0-%        -0-%        -0-%
                        =============================================================================================


8. SUBSEQUENT           On November 12, 2004, Great Expectations and Associates,
   EVENTS:              Inc. ("Great Expectations") acquired the Company through
                        a    share    exchange    and    reorganization     (the
                        "Recapitalization"),   pursuant  to  which  the  Company
                        became a wholly owned subsidiary of Great  Expectations.
                        Great  Expectations  acquired  (i) all of the issued and
                        outstanding  shares of common  stock of the  Company and
                        the Series A preferred  stock of the Company in exchange
                        for an aggregate of 15,597,723 shares of authorized, but
                        theretofore  unissued,  shares of common  stock,  no par
                        value, of Great Expectations; (ii) all of the issued and
                        outstanding  warrants to purchase the  Company's  common
                        stock,  in exchange  for  warrants  to purchase  584,885
                        shares  of  Great  Expectations;  and  (iii)  all of the
                        issued and outstanding options to purchase the Company's
                        common  stock in exchange  for an aggregate of 2,381,525
                        options to purchase common stock of Great  Expectations,
                        constituting  approximately  96% of the common  stock of
                        Great  Expectations  prior to the  issuance of shares of
                        common  stock  of  Great  Expectations  in  the  private
                        placement  described below.  Prior to the closing of the
                        Recapitalization,   Great   Expectations   performed   a
                        200-for-1  reverse stock split, thus reducing the issued
                        and   outstanding   shares  of  common  stock  of  Great
                        Expectations from 150,520,000  shares to 752,600 shares.
                        Additionally,  752,600  shares of common  stock of Great
                        Expectations  were  issued to the  financial  advisor in
                        connection  with the  Recapitalization.  Pursuant to the
                        Recapitalization,  there are  17,102,923  common  shares
                        outstanding in Great Expectations.


                                      F-15


                                                                   ADVAXIS, INC.
                                                   (a development stage company)

                                                   NOTES TO FINANCIAL STATEMENTS
                                                               December 31, 2003
--------------------------------------------------------------------------------
(information related to the nine-month periods ended September 30, 2004 and 2003
                                                                   is unaudited)
--------------------------------------------------------------------------------

                        As a result of the transaction,  the former shareholders
                        of  Advaxis  are  the  controlling  shareholders  of the
                        Company.  Additionally,  prior to the transaction, Great
                        Expectations had no substantial assets. Accordingly, the
                        transaction  is  treated as a reverse  acquisition  of a
                        public shell, and the transaction has been accounted for
                        as a recapitalization of Advaxis, rather than a business
                        combination.  The  historical  financial  statements  of
                        Advaxis are now the historical  financial  statements of
                        the    Company.    Historical    shareholders'    equity
                        (deficiency) of Advaxis has been restated to reflect the
                        recapitalization, and include the shares received in the
                        transaction.

                        Pro forma  information  has not been presented since the
                        transaction is not a business combination.

                        Subsequent  to September  30, 2004,  Great  Expectations
                        sold to accredited  investors at an initial closing of a
                        private placement offering 117 units at $25,000 per unit
                        for an aggregate  purchase  price of  $2,925,000.  Great
                        Expectations  issued to the  Placement  Agent and/or its
                        designees an  aggregate  of  2,057,160  shares of common
                        stock and  warrants  to  acquire up to an  aggregate  of
                        2,038,328 shares of common stock. Each unit is comprised
                        of (i) 87,108 shares of common stock,  no par value,  of
                        Great Expectations ("Common Stock") and (ii) a five-year
                        warrant   (each  a  "Warrant"   and   collectively   the
                        "Warrants) to purchase  87,108 shares of Common Stock at
                        an  exercise  price of $0.40 per share.  At the  initial
                        closing,  the accredited investors received an aggregate
                        of  10,191,638  shares of Common  Stock and  Warrants to
                        purchase 10,191,638 shares of Common Stock. In addition,
                        on  November  12,  2004,  $595,000  aggregate  principal
                        amount of  convertible  promissory  notes of the Company
                        ("Advaxis  Notes")  including  accrued  interest,   were
                        converted  into  units  on the same  terms as the  Units
                        sold.  The  holders of the  Advaxis  Notes  received  an
                        aggregate  of  2,136,441  shares  of  Common  Stock  and
                        Warrants to purchase  2,136,441  shares of Common  Stock
                        upon  conversion  of  the  Advaxis  Notes  plus  accrued
                        interest  thereon.   As  of  September  30,  2004,  such
                        convertible notes, including accrued interest,  amounted
                        to  $580,190.  The Company is  continuing  to market the
                        units and  presently  intends  to market up to a maximum
                        aggregate of  $7,000,000  of said units but, may yet, in
                        its sole discretion,  increase the offering to a maximum
                        aggregate    of    $10,000,000.    Pursuant    to    the
                        Recapitalization  and the first  closing of the  private
                        placement,    there   are   31,488,160   common   shares
                        outstanding in Great Expectations.


                                      F-16


                                                                   ADVAXIS, INC.
                                                   (a development stage company)

                                                   NOTES TO FINANCIAL STATEMENTS
                                                               December 31, 2003
--------------------------------------------------------------------------------
(information related to the nine-month periods ended September 30, 2004 and 2003
                                                                   is unaudited)
--------------------------------------------------------------------------------

                        The  accompanying  pro forma balance sheet  reflects the
                        private placement as if it had occurred on September 30,
                        2004.

                        Pursuant to the  Recapitalization  and the first closing
                        of the private placement, there are 2,381,525 options to
                        purchase the Company's common stock  outstanding.  These
                        options  have a  10-year  life and vest  ratably  over a
                        four-year  period. A summary of the options  outstanding
                        are as follows:

                          Options                               Exercise Price
                        --------------------------------------------------------
                        1,966,939                                 $0.1952
                           14,087                                 $0.2839
                           35,639                                 $0.2870
                          227,509                                 $0.3549
                          137,351                                 $0.4259
                        --------------------------------------------------------
                        2,381,525
                        ========================================================


                        Pursuant to the  Recapitalization  and the first closing
                        of the private placement,  there are 14,951,292 warrants
                        to purchase the Company's  common stock  outstanding.  A
                        summary of the warrants outstanding are as follows:

                          Amount              Exercise Price         Expiration
                        --------------------------------------------------------

                         2,543,553               $0.20                      2009
                            35,218               $0.28                      2011
                           142,555               $0.29                      2007
                         2,038,328               $0.29                      2009
                        10,191,638               $0.40                      2009
                        --------------------------------------------------------
                        14,951,292
                        ========================================================


                                      F-17


                                                                   ADVAXIS, INC.
                                                   (a development stage company)

                                                   NOTES TO FINANCIAL STATEMENTS
                                                               December 31, 2003
--------------------------------------------------------------------------------
(information related to the nine-month periods ended September 30, 2004 and 2003
                                                                   is unaudited)
--------------------------------------------------------------------------------

                        On  December  20,  2004,  the  Company  entered  into an
                        Amended and Restated  Employment  Agreement with J. Todd
                        Derbin,   its  current  chief   executive   officer  and
                        president  ("Employment  Agreement").  Pursuant  to  the
                        terms of the  Employment  Agreement,  Mr.  Derbin  shall
                        serve  as the  Company's  chief  executive  officer  and
                        president for a period of one year commencing on January
                        1, 2005.  The Employment  Agreement may be extended,  in
                        writing,  by the Company and Mr.  Derbin.  Mr.  Derbin's
                        salary  shall  be  $200,000,  provided  that it shall be
                        increased  to $225,000 or  $250,000  based upon  certain
                        milestones of the Company as set forth in the Employment
                        Agreement.  In addition, Mr. Derbin shall be entitled to
                        bonuses in the form of equity  and/or  cash as set forth
                        in the Employment  Agreement and he shall be entitled to
                        receive  non-qualified  stock options to purchase common
                        stock of the  Company  (the  "Options"),  the  amount of
                        which when added to his existing 1,172,767 options shall
                        equal 5% of the  total  issued  and  outstanding  common
                        stock of the Company,  as of March 31, 2005. One-half of
                        the Options shall vest on the grant date and one-half of
                        the Options shall vest monthly over four years at a rate
                        of 1/48th per month. The grant of the Options is subject
                        to the Company  adopting a 2005 Stock Option Plan, which
                        is subject to stockholder approval.


                                      F-18


                                56,320,114 Shares

                                  ADVAXIS, INC.

                                  Common Stock

                               ------------------

                                   PROSPECTUS
                               ____________, 2005

                               ------------------

Until [__________], 2005, all dealers that buy, sell, or trade the common stock,
may be  required  to  deliver  a  prospectus,  regardless  of  whether  they are
participating in this offering.  This is in addition to the dealers'  obligation
to deliver a prospectus  when acting as  underwriters  and with respect to their
unsold allotments or subscriptions.




                                     PART II
                     INFORMATION NOT REQUIRED IN PROSPECTUS

INDEMNIFICATION OF DIRECTORS AND OFFICERS

      Our  articles of  incorporation  and  by-laws  include  provisions  to (1)
indemnify  the  directors  and officers to the fullest  extent  permitted by the
Colorado Revised Statutes,  including  circumstances under which indemnification
is otherwise discretionary and (2) eliminate the personal liability of directors
and officers for monetary  damages  resulting  from breaches of their  fiduciary
duty,  except for  liability  for  breaches  of the duty of  loyalty,  acts,  or
omissions not in good faith or which involve intentional misconduct or a knowing
violation of law, violations under Section 7-108-704 of Colorado Law, or for any
transaction from which the director  derived an improper  personal  benefit.  We
believe that these  provisions  are  necessary  to attract and retain  qualified
persons as directors and officers.

      We will enter into an indemnification agreement with each of our directors
which provides that we will indemnify our directors and advance  expenses to our
directors, to the extent permitted by the laws of the State of Colorado.

      We have directors and officers  liability  insurance in an amount not less
than $1 million.

      Insofar as  indemnification  for  liability  arising  under the Act may be
permitted to our directors,  officers and  controlling  persons as stated in the
foregoing provisions or otherwise,  we have been advised that, in the opinion of
the SEC, this  indemnification  is against public policy as expressed in the Act
and is, therefore, unenforceable.

OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION

      The  following  table  sets  forth  the  costs and  expenses,  other  than
underwriting  discounts  and  commissions,  if any,  payable  by the  Registrant
relating to the sale of common stock being registered. All amounts are estimates
except the SEC registration fee.

SEC registration fee..........................................  $6,628.94*
Printing and engraving expenses...............................  $10,000*
Legal fees and expenses.......................................  $25,000*
Accounting fees and expenses..................................  $5,000*
Transfer agent and registrar's fees and expenses..............  $10,000*
Miscellaneous expense.........................................  $3,371.06*
         Total........................................  ........$60,000*

----------

* Estimates only.

RECENT SALES OF UNREGISTERED SECURITIES

      During the last three years, we have issued unregistered securities to the
persons,   as  described  below.  None  of  these   transactions   involved  any
underwriters,  underwriting discounts or commissions, except as specified below,
or any public offering, and we believe that each transaction was exempt from the
registration  requirements  of the  Securities  Act of 1933 by virtue of Section
4(2) thereof  and/or  Regulation D promulgated  thereunder.  All  recipients had
adequate access, though their relationships with us, to information about us.


                                      II-1


      We issued on November 12, 2004 pursuant to the Share Exchange,  16,350,323
shares of our common stock, 2,381,525 options to purchase shares of common stock
and 584,885 warrants to purchase shares of common stock.

      We issued on November  12 ,2004  pursuant  to the  conversion  of $595,000
principal amount of outstanding promissory notes, 2,136,441 shares of our common
stock and warrants to purchase 2,136,441 shares of our common stock.

      On November 12, 2004 in  connection  with the first closing of the Private
Placement  we issued  12,248,798  shares  of our  common  stock  and  12,229,966
warrants to purchase shares of our common stock.

      On  November  12, 2004 we issued a warrant to  purchase  60,000  shares of
common stock to RB Holdings,  LLC, an affilate of Reitler Brown & Rosenblatt LLC
in connection with legal services rendered.

      On December 8, 2004, in connection  with the second closing of the Private
Placement we issued 834,843  shares of our common stock and 836,237  warrants to
purchase shares of our common stock.

      On January 4, 2005, in connection  with the third and final closing of the
Private  Placement  we issued  534,299  shares of our common  stock and  535,192
warrants to purchase shares of our common stock.

      On January 12, 2005,  in connection  with the closing of a second  private
placement offering, we issued 3,832,752 shares of our common stock and 3,832,752
warrants to purchase shares of our common stock.

EXHIBITS

EXHIBIT
NUMBER            DESCRIPTION OF EXHIBIT

Exhibi t3.1       Amended   and   Restated   Articles   of   Incorporation.
                  Incorporated  by reference to Exhibit 3.1 to Report on Form 8K
                  filed with the SEC on December 27, 2004.

Exhibit 3.2       Amended and Restated Bylaws.  Incorporated by reference to
                  Exhibit  3.1 to  Report  on  Form  8K  filed  with  the SEC on
                  December 27, 2004.

Exhibit 4.1       Form of  Warrant  issued to  purchasers.  Incorporated  by
                  reference  to Exhibit  4.1 to Report on Form 8K filed with the
                  SEC on November 18, 2004.

Exhibit 4.2       Form of Warrant issued to Placement Agent. Incorporated by
                  reference  to Exhibit  4.2 to Report on Form 8K filed with the
                  SEC on November 18, 2004.

Exhibit 5.1       Opinion of Frascona, Joiner, Goodman and Greenstein, PC


                                      II-2


Exhibit 10.1      Share and  Exchange  Agreement,  dated as of August  25,
                  2004, by and among the Company,  Advaxis and the  shareholders
                  of  Advaxis.  Incorporated  by  reference  to Exhibit  10.1 to
                  Report on Form 8K filed with the SEC on November 18, 2004.

Exhibit 10.2      Form of Securities Purchase  Agreement,  by and among the
                  Company  and the  purchasers  listed as  signatories  thereto.
                  Incorporated by reference to Exhibit 10.2 to Report on Form 8K
                  filed with the SEC on November 18, 2004.

Exhibit 10.3      Form of Registration  Rights Agreement,  by and among the
                  Company  and  the  persons  listed  as  signatories   thereto.
                  Incorporated by reference to Exhibit 10.3 to Report on Form 8K
                  filed with the SEC on November 18, 2004.

Exhibit 10.4      Form of  Standstill  Agreement,  by and among the Company
                  and   persons   listed  on   Schedule  1   attached   thereto.
                  Incorporated by reference to Exhibit 10.4 to Report on Form 8K
                  filed with the SEC on November 18, 2004.

Exhibit 10.5      Amended and Restated Employment Agreement, dated December
                  20,  2004,  by and  between  the  Company  and J.Todd  Derbin.
                  Incorporated by reference to Exhibit 10.1 to Report on Form 8K
                  filed with the SEC on December 23, 2004.

Exhibit 10.6      2004 Stock  Option Plan of the Company.  Incorporated  by
                  reference  to Exhibit 10.1 to Report on Form 8K filed with the
                  SEC on December 27, 2004.

Exhibit 10.7      License  Agreement,  dated as of June 17,  2002,  by and
                  between   Advaxis  and  The  Trustees  of  the  University  of
                  Pennsylvania.*

Exhibit 10.8      Non-Exclusive License and Bailment, dated as of March 17,
                  2004, betweeen The Regents of the University of California and
                  Advaxis, Inc.*

Exhibit 10.9      Consultancy  Agreement,  dated as of January 19, 2005, by
                  and between LVEP Management, Inc. and the Company.*

Exhibit 10.10      Government Funding Agreement, dated as of April 5, 2004,
                  by and between David Carpi and Advaxis, Inc.*

Exhibit 10.11     Amended and Restated Consulting and Placement Agreement,
                  dated as of May 28,  2003,  by and  between  David  Carpi  and
                  Advaxis, Inc., as amended*

Exhibit 10.12     Consultancy Agreement,  dated as of January 22, 2005, by
                  and between Dr. Yvonne Paterson and Advaxis, Inc.*

Exhibit 10.13     Consultancy  Agreement,  dated as of March 15, 2003, by
                  and between Dr. Joy A. Cavagnaro and Advaxis, Inc.*


                                      II-3


Exhibit 10.14     Grant  Writing  Agreement,  dated June 19, 2003,  by and
                  between DNA Bridges, Inc. and Adavaxis, Inc.*

Exhibit 10.15     Consulting  Agreement,  dated as of July 2, 2004, by and
                  between Sentinel Consulting Corporation and Advaxis, Inc.*

Exhibit 10.16     Agreement,  dated July 7, 2003,  by and  between  Cobra
                  Biomanufacturing PLC and Advaxis, Inc.*

Exhibit 10.17     Securities Purchase  Agreement,  dated as of January 12,
                  2005,  by and between the  Company  and Harvest  Advaxis  LLC.
                  Incorporated by reference to Exhibit 10.1 to Report on Form 8K
                  filed with the SEC on January 18, 2005.

Exhibit 10.18     Registration  Rights Agreement,  dated as of January 12,
                  2005,  by and between the  Company  and Harvest  Advaxis  LLC.
                  Incorporated by reference to Exhibit 10.2 to Report on Form 8K
                  filed with the SEC on January 18, 2005.

Exhibit 10.19     Letter  Agreement,  dated as of January 12, 2005 by and
                  between  the  Company and Robert T.  Harvey.  Incorporated  by
                  reference  to Exhibit 10.3 to Report on Form 8K filed with the
                  SEC on January 18, 2005.

Exhibit 10.20     Consultantcy Agreement, dated as of January 15, 2005, by
                  and between Dr. David Filer and the Company.*

Exhibit 10.21     Consultancy Agreement,  dated as of January 15, 2005, by
                  and between Pharm-Olam International Ltd. and the Company.*

Exhibit 10.22     Agreement,  dated  February  1,  2004,  by and  between
                  Strategic Growth International Inc. and the Company.

Exhibit 14.1      Code of Ethics. Incorporated by reference to Exhibit 14.1
                  to Report on Form 8K filed with the SEC on November 18, 2004.

Exhibit 21.1      Advaxis, Inc., a Delaware corporation

Exhibit 23.1      Consent of Goldstein Golub Kessler LLP

Exhibit 23.2      Consent of Frascona,  Joiner, Goodman and Greenstein,  PC
                  (included in Exhibit 5.1 above)

Exhibit 24.1      Power of Attorney (Included on the signature page)

----------

*     To be filed by amendment.


                                      II-4


                                  UNDERTAKINGS

      The undersigned small business issuer hereby undertakes to:

      (1) For determining any liability under the Securities Act of 1933,  treat
the  information  omitted  from  this form of  prospectus  filed as part of this
registration  statement  in reliance  upon Rule 430A and  contained in a form of
prospectus  filed by the small business  issuer under Rule 424(b) (1), or (4) or
497(h) under the Securities Act of 1933 as part of this  registration  statement
as of the time the SEC declared it effective.  (2) For determining any liability
under the  Securities  Act of 1933,  treat each  post-effective  amendment  that
contains a form of prospectus as a new registration statement for the securities
offered in this registration  statement,  and that offering of the securities at
that time as the initial BONA FIDE offering of those securities.

      The undersigned  small business  issuer hereby  undertakes with respect to
the securities being offered and sold in this offering:  (1) To file, during any
period in which it offers or sells  securities,  a  post-effective  amendment to
this Registration Statement to:

      (a) Include any prospectus  required by Section 10(a)(3) of the Securities
      Act of 1933;

      (b) Reflect in the prospectus any facts or events which,  individually  or
      together,  represent  a  fundamental  change  in the  information  in this
      registration  statement.  Notwithstanding  the foregoing,  any increase or
      decrease in volume of  securities  offered (if the total  dollar  value of
      securities  offered  would not exceed that which was  registered)  and any
      deviation from the low or high end of the estimated maximum offering range
      may be reflected in the form of prospectus  filed with the  Securities and
      Exchange  Commission  pursuant  to Rule 424(b) if, in the  aggregate,  the
      changes in volume and price  represent no more than a 20 percent change in
      the maximum  aggregate  offering  price set forth in the  "Calculation  of
      Registration Fee" table in the effective registration statement; and

      (c) Include any additional or changed material  information on the plan of
      distribution.

      (2) For determining liability under the Securities Act of 1933, treat each
post-effective  amendment  as a new  registration  statement  of the  securities
offered,  and the offering of the securities at that time to be the initial bona
fide offering.

      (3) File a post-effective amendment to remove from registration any of the
securities that remain unsold at the end of the offering.

      Insofar as  indemnification  by the undersigned  small business issuer for
liabilities  arising  under  the  Securities  Act of 1933  may be  permitted  to
directors,  officers  and  controlling  persons  of the  small  business  issuer
pursuant to the foregoing  provisions,  or otherwise,  the small business issuer
has been advised that in the opinion of the SEC such  indemnification is against
public policy as expressed in the  Securities  Act of 1933,  and is,  therefore,
unenforceable.


                                      II-5


                                                      SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, the Registrant has
duly caused this Registration Statement to be signed on its behalf by the
undersigned, thereunto duly authorized, in Princeton, Mercer County, State of
New Jersey, on the 2nd day of February, 2005.

                                       ADVAXIS, INC.

                                       By: /s/ J. Todd Derbin
                                           -------------------------------------
                                           J. Todd Derbin,
                                           Chief Executive Officer

                                POWER OF ATTORNEY

      KNOW ALL PERSONS BY THESE PRESENTS, that each person who signature appears
below   constitutes  and  appoints  J.  Todd  Derbin  as  his  true  and  lawful
attorneys-in-fact and agents, with full power of substitution for him in any and
all  capacities,  to sign (1) any and all amendments  (including  post-effective
amendments) to this Registration Statement and (2) any registration statement or
post-effective  amendment  thereto to be filed with the  Securities and Exchange
Commission pursuant to Rule 462(b) under the Securities Act of 1933, and to file
the  same,  with  all  exhibits  thereto,  and  other  documents  in  connection
therewith,  with the  Securities  and Exchange  Commission,  granting unto said,
attorneys-in-fact  and agents,  and each of them, full power and authority to do
and perform each and every act and thing  requisite  and necessary to be done in
connection therewith,  as fully to all intents and purposes as he might or could
do in person,  hereby  ratifying and confirming all that said  attorneys-in-fact
and agents,  or any of them,  or their or his  substitute  or  substitutes,  may
lawfully do or cause to be done by virtue hereof.

      Pursuant to the  requirements  of the  Securities Act of 1933, as amended,
this  Registration  Statement  has been signed by the  following  persons in the
capacities and on the dates indicated:



    SIGNATURE                      TITLE                                     DATE
    ---------                      -----                                     ----
                                                                  
/s/ J. Todd Derbin
--------------------    Chief Executive Officer and Director            February 2, 2005
J. Todd Derbin          (Principal Executive Officer

/s/ Roni Appel
--------------------    Chief Financial Officer and Director
Roni Appel              (Principal Financial and Accounting Officer)    February 2, 2005

/s/ Scott Flamm
--------------------
Scott Flamm             Director                                        February 2, 2005

/s/ Thomas McKearn
--------------------
Thomas McKearn          Director                                        February 2, 2005

/s/ James Patton
--------------------
James Patton            Director                                        February 2, 2005

/s/ Steven Roth
--------------------
Steven Roth             Director                                        February 2, 2005