OncoSec Medical Issues Letter to Shareholders

SAN DIEGO, CA, May 29, 2012 — OncoSec Medical Inc. (OTCBB:ONCS), which is developing its advanced-stage OncoSec Medical System(OMS) ElectroOncology therapies to treat solid tumor cancers, issued the following letter to Shareholders today:

Dear Shareholder:
As we near the mid-point of 2012, OncoSec is successfully executing on its objectives for the year. I want to review the key developments so you can see why all of us at OncoSec are so excited.

Financial Update

  • Strengthened balance sheet: OncoSec recently raised $7.75 million through a public offering underwritten by Rodman & Renshaw, with Roth Capital Partners acting as an advisor. We are now well financed to continue our promising clinical development programs. We currently have over $6.5 million in cash reserves to fund operations, which should be sufficient to complete our current studies.

Clinical Update
We are executing our clinical development plan based on our novel, first-in-class OMS ElectroImmunotherapy platform for the treatment of rare and deadly skin cancers including metastatic melanoma, Merkel cell carcinoma and cutaneous T-cell lymphoma.

  • OMS-I100: We initiated and enrolled several patients in OMS-I100, a Phase II study for the treatment of metastatic melanoma led by the University of California at San Francisco, with additional sites at the John Wayne Cancer Institute in Santa Monica and Lakeland Comprehensive Cancer Center in Lakeland, Florida. We expect to report interim clinical data before year end.
  • OMS-I110: We initiated and enrolled several patients in OMS-I110, a Phase II study for the treatment of Merkel cell carcinoma led by the University of Washington and the Fred Hutchinson Cancer Center in Seattle, Washington. We expect to report interim clinical data before year end.
  • OMS-I120: We aim to initiate and begin enrolling patients in OMS-I120, a Phase II study for the treatment of cutaneous T-cell lymphoma (CTCL) by year-end. This study will be led by the University of California at San Francisco and include multiple centers across the US.
  • Expansion of technology platform: We are pursuing clinical and regulatory development of our OMS ElectroChemotherapy in the U.S., Europe and Asia, including the development of new indications for ElectroChemotherapy. The last several months have demonstrated our ability to create incremental value from our advanced-stage OMS ElectroChemotherapy program for the treatment of primary and recurrent localized solid tumors. Since the acquisition of a clinical data set of over 400 patients, we have compiled, reviewed, and analyzed the data and presented preliminary results from a Phase IV European head & neck cancer trial and Phase I/II breast cancer trial. The preliminary data sets from the completed Phase III recurrent head and neck cancer studies carried out in the U.S. are now being analyzed, and we intend to present this data at the 5th International Head and Neck Cancer Conference taking place July 21-25. We are defining a regulatory path with the FDA forclinical development of advanced stage skin cancer and other solid tumor indications. In addition, we are advancing a commercialization strategy focused on creating regional partnerships or establishing a global partner to develop the market potential for OMS ElectroChemotherapy in Europe, Asia and other emerging markets.

Corporate Update

  • Patent portfolio expansion. We are developing new applications of our OMS ElectroOncology for treating solid tumors and metastatic disease, with the goal of expanding our market opportunities and establishing additional patents to maintain our dominance in these areas.
  • Gaining leadership position and creating awareness: We have been able to build physician, partner, and patient awareness of the clinical development of OMS ElectroImmunotherapy for the treatment of metastatic melanoma and Merkel cell carcinoma through the media. These publications include: Xconomy, Medical Device & Diagnostic Industry, Manufacturing Chemist, and the San Diego Business Journal. OMS ElectroImmunotherapy was also featured as a “revolutionary cancer treatment” for Merkel cell carcinoma by a local NBC News affiliate in Seattle, Washington. We continue our proactive outreach to inform relevant audiences of technology and business opportunities.

OncoSec sees the initial market for its OMS ElectroImmunotherapy exceeding $500 million in the U.S. alone. Melanoma andother skin cancers are deadly diseases with very limited treatment options (i.e. limited competition). We have a highly focused effort to develop a new generation of immunotherapy products to provide better care to these patients and we are passionate about the progress of our programs.

I thank you for your ongoing support as we work toward our goal of becoming the preeminent developer of targeted oncology therapies. Ilook forward to updating you on our continued progress in the year ahead.

Best regards,
Punit Dhillon
President and CEO

About OncoSec Medical Inc.

OncoSec Medical Incorporated (OTCBB: ONCS) develops novel OMS ElectroOncology therapies that combine its proprietary electroporation delivery technology with a chemotherapeutic or novel DNA-based immunotherapeutics. Targeted local delivery of these agents is designed to achieve selective destruction of cancerous tumors while sparing healthy normal tissue, resulting in improved functional, cosmetic and quality of life outcomes. These therapieshave achieved validating safety and efficacy data in early and late stage clinical studies of over 400 cancer patients. OncoSec’s clinical programs include three Phase II clinical trials for OMS ElectroImmunotherapy. More information is available at www.oncosec.com. Additional information may also be found at OncoSec’s Facebook , Twitter, and LinkedIn sites.

* * *

This press release contains forward looking statements within the meaning of the U.S. Private Securities Litigation Reform Act of 1995. Any statements in this release that are not historical facts may be considered such “forward looking statements.” Forward looking statements are based on management’s current preliminary expectations and are subject to risks and uncertainties which may cause ourresults to differ materially and adversely from the statements contained herein. Some of the potential risks and uncertainties that could cause actual results to differ from those predicted include our ability to raise additional funding, our ability to acquire, develop or commercialize new products, uncertainties inherent in pre-clinical studies and clinical trials, unexpected new data, safety and technical issues, competition and market conditions. These and additional risks and uncertainties are more fully described in OncoSec’s filings with the Securities and Exchange Commission. Undue reliance should not be placed on forward looking statements which speak only as of the date they are made. OncoSec disclaims any obligation to update any forward looking statements to reflect new information, events or circumstances after the date they are made, or to reflect the occurrence of unanticipated events.

SAN DIEGO, CA, May 29, 2012 — OncoSec Medical Inc. (OTCBB:ONCS), which is developing its advanced-stage OncoSec Medical System (OMS) ElectroOncology therapies to treat solid tumor cancers, today announced that Punit Dhillon,President and CEO at OncoSec, will be presenting at BioFinance 2012 in Toronto, Canada, on Wednesday, May 30, 2012.

BioFinance 2012
St. Andrew’s Club & Conference Centre
150 King Street West
Toronto, Canada M5H 1J9
May 29-30, 2012

OncoSec Presentation
Wednesday, May 30, 2012
11:00am ET

BioFinance 2012 is the Canadian forum for some of the most innovative minds in the life sciences industry today, with attendance ranging from company CEO’s, CFO’s and senior executives, institutional and private equity investors from the US and Canada, industry analysts, corporate finance executives and experts from pharmaceutical, agriculture biotech communities in Canada, the US and Europe. Program presentations range from publicly traded and major private companies to early-stage seed opportunities. Company presentations will span a range of industries including biologics, medical devices, drug delivery, vaccines, diagnostics, bio-energy, green technologies, bio materials, industrial biotech, and research services. These companies will also highlight their solid potential, strong management and funding requirements in the $2-$100 million range.

To arrange a meeting with management please contact AdamHoldsworth,
The Investor Relations Group 212-825-3210 aholdsworth@investorrelationsgroup.com

About OncoSec Medical Inc.

OncoSec Medical Incorporated (OTCBB: ONCS) develops novel OMS ElectroOncology therapies that combine its proprietary electroporation delivery technology with a chemotherapeutic or novel DNA-based immunotherapeutics. Targeted local delivery of these agents is designed to achieve selective destruction of cancerous tumors while sparing healthy normal tissue, resulting in improved functional, cosmetic and quality of life outcomes. These therapieshave achieved validating safety and efficacy data in early and late stage clinical studies of over 400 cancer patients. OncoSec’s clinical programs include three Phase II clinical trials for OMS ElectroImmunotherapy. More information is available at www.oncosec.com. Additional information may also be found at OncoSec’s Facebook , Twitter, and LinkedIn sites.

* * *

This press release contains forward looking statements within the meaning of the U.S. Private Securities Litigation Reform Act of 1995. Any statements in this release that are not historical facts may be considered such “forward looking statements.” Forward looking statements are based on management’s current preliminary expectations and are subject to risks and uncertainties which may cause ourresults to differ materially and adversely from the statements contained herein. Some of the potential risks and uncertainties that could cause actual results to differ from those predicted include our ability to raise additional funding, our ability to acquire, develop or commercialize new products, uncertainties inherent in pre-clinical studies and clinical trials, unexpected new data, safety and technical issues, competition and market conditions. These and additional risks and uncertainties are more fully described in OncoSec’s filings with the Securities and Exchange Commission. Undue reliance should not be placed on forward looking statements which speak only as of the date they are made. OncoSec disclaims any obligation to update any forward looking statements to reflect new information, events or circumstances after the date they are made, or to reflect the occurrence of unanticipated events.

Dear Shareholder:

As we near the mid-point of 2012, OncoSec is successfully executing on its objectives for the year. I want to review the key developments so you can see why all of us at OncoSec are so excited.

Financial Update

  • Strengthened balance sheet: OncoSec recently raised $7.75 million through a public offering underwritten by Rodman & Renshaw, with Roth Capital Partners acting as an advisor. We are now well financed to continue our promising clinical development programs. We currently have over $6.5 million in cash reserves to fund operations, which should be sufficient to complete our current studies.

Clinical Update

We are executing our clinical development plan based on our novel, first-in-class OMS ElectroImmunotherapy platform for the treatment of rare and deadly skin cancers including metastatic melanoma, Merkel cell carcinoma and cutaneous T-cell lymphoma.

  • OMS-I100: We initiated and enrolled several patients in OMS-I100, a Phase II study for the treatment of metastatic melanoma led by the University of California at San Francisco, with additional sites at the John Wayne Cancer Institute in Santa Monica and Lakeland Comprehensive Cancer Center in Lakeland, Florida. We expect to report interim clinical data before year end.
  • OMS-I110: We initiated and enrolled several patients in OMS-I110, a Phase II study for the treatment of Merkel cell carcinoma led by the University of Washington and the Fred Hutchinson Cancer Center in Seattle, Washington. We expect to report interim clinical data before year end.
  • OMS-I120: We aim to initiate and begin enrolling patients in OMS-I120, a Phase II study for the treatment of cutaneous T-cell lymphoma (CTCL) by year-end. This study will be led by the University of California at San Francisco and include multiple centers across the US.
  • Expansion of technology platform: We are pursuing clinical and regulatory development of our OMS ElectroChemotherapy in the U.S., Europe and Asia, including the development of new indications for ElectroChemotherapy. The last several months have demonstrated our ability to create incremental value from our advanced-stage OMS ElectroChemotherapy program for the treatment of primary and recurrent localized solid tumors. Since the acquisition of a clinical data set of over 400 patients, we have compiled, reviewed, and analyzed the data and presented preliminary results from a Phase IV European head & neck cancer trial and Phase I/II breast cancer trial. The preliminary data sets from the completed Phase III recurrent head and neck cancer studies carried out in the U.S. are now being analyzed, and we intend to present this data at the 5th International Head and Neck Cancer Conference taking place July 21-25. We are defining a regulatory path with the FDA for clinical development of advanced stage skin cancer and other solid tumor indications. In addition, we are advancing a commercialization strategy focused on creating regional partnerships or establishing a global partner to develop the market potential for OMS ElectroChemotherapy in Europe, Asia and other emerging markets.

Corporate Update

  • Patent portfolio expansion: We are developing new applications of our OMS ElectroOncology for treating solid tumors and metastatic disease, with the goal of expanding our market opportunities and establishing additional patents to maintain our dominance in these areas.
  • Gaining leadership position and creating awareness: We have been able to build physician, partner, and patient awareness of the clinical development of OMS ElectroImmunotherapy for the treatment of metastatic melanoma and Merkel cell carcinoma through the media. These publications include: Xconomy, Medical Device & Diagnostic Industry, Manufacturing Chemist, and the San Diego Business Journal. OMS ElectroImmunotherapy was also featured as a “revolutionary cancer treatment” for Merkel cell carcinoma by a local NBC News affiliate in Seattle, Washington. We continue our proactive outreach to inform relevant audiences of technology and business opportunities.

OncoSec sees the initial market for its OMS ElectroImmunotherapy exceeding $500 million in the U.S. alone. Melanoma and other skin cancers are deadly diseases with very limited treatment options (i.e. limited competition). We have a highly focused effort to develop a new generation of immunotherapy products to provide better care to these patients and we are passionate about the progress of our programs.

I thank you for your ongoing support as we work toward our goal of becoming the preeminent developer of targeted oncology therapies. I look forward to updating you on our continued progress in the year ahead.

Best regards,

Punit Dhillon
President & CEO

SAN DIEGO, Ca, March 28, 2012 — OncoSec Medical Incorporated (OTCBB: ONCS), which is developing its advanced-stage OncoSec Medical System (OMS) ElectroOncology therapies to treat solid tumor cancers, announced today the closing of the sale to institutional investors of an aggregate of 31,000,000 shares of its common stock at $0.25 per share in a registered public offering. Additionally, investors received Warrants to purchase up to 31,000,000 shares of common stock at an exercise price of $0.35 per share for a term of five years.

The gross proceeds of the offering were $7.75 million and net proceeds, after deducting the placement agent’s fee and estimated offering expenses payable by OncoSec, were approximately $7.2million.

OncoSec intends to use proceeds from the offering for general corporate purposes, including clinical trial expenses and research and development expenses.

Rodman & Renshaw, LLC, a subsidiary of Rodman & Renshaw Capital Group, Inc. (NASDAQ:RODMNews), acted as the exclusive placement agent for the transaction. Roth Capital Partners, LLC served as financial advisors to the Company in the offering.

About OncoSec Medical Inc.

OncoSec Medical Incorporated (OTCBB: ONCS) develops novel OMS ElectroOncology therapies that combine its proprietary electroporation delivery technology with a chemotherapeutic or novel DNA-based immunotherapeutics. Targeted local delivery of these agents is designed to achieve selective destruction of cancerous tumors while sparing healthy normal tissue, resulting in improved functional, cosmetic and quality of life outcomes. These therapieshave achieved validating safety and efficacy data in early and late stage clinical studies of over 400 cancer patients. OncoSec’s clinical programs include three Phase II clinical trials for OMS ElectroImmunotherapy. More information is available at www.oncosec.com. Additional information may also be found at OncoSec’s Facebook , Twitter, and LinkedIn sites.

* * *

This press release contains forward looking statements within the meaning of the U.S. Private Securities Litigation Reform Act of 1995. Any statements in this release that are not historical facts may be considered such “forward looking statements.” Forward looking statements are based on management’s current preliminary expectations and are subject to risks and uncertainties which may cause ourresults to differ materially and adversely from the statements contained herein. Some of the potential risks and uncertainties that could cause actual results to differ from those predicted include our ability to raise additional funding, our ability to acquire, develop or commercialize new products, uncertainties inherent in pre-clinical studies and clinical trials, unexpected new data, safety and technical issues, competition and market conditions. These and additional risks and uncertainties are more fully described in OncoSec’s filings with the Securities and Exchange Commission. Undue reliance should not be placed on forward looking statements which speak only as of the date they are made. OncoSec disclaims any obligation to update any forward looking statements to reflect new information, events or circumstances after the date they are made, or to reflect the occurrence of unanticipated events.

SAN DIEGO, Ca, March 26, 2012 — OncoSec Medical Incorporated (OTCBB: ONCS), which is developing its advanced-stage OncoSec Medical System (OMS) ElectroOncology therapies to treat solid tumor cancers, announced today that it has entered into definitive agreements with institutional investors to purchase $7.75 million of securities in a registered public offering. OncoSec has agreed to sell to institutional investors an aggregate of 31,000,000 shares of its common stock at $0.25 per share. Additionally, investors will receive Warrants to purchase up to 31,000,000 shares of common stock at an exercise price of $0.35 per share for a term of five years.

The gross proceeds of the offering are expected to be $7.75 million. Net proceeds, after deducting the placement agent’s fee and other estimated offering expenses payable by OncoSec, are expected to be approximately $7.2 million.

OncoSec intends to use proceeds from the offering for general corporate purposes, including clinical trial expenses and research and development expenses.

“We are pleased to have the endorsement of several healthcare institutional investors that recognize the value of our clinical development plan,” said Punit Dhillon, President and CEO.

Rodman & Renshaw, LLC, a subsidiary of Rodman & Renshaw Capital Group, Inc. (NASDAQ:RODMNews), acted as the exclusive placement agent for the transaction.

The offering is expected to close on March 28, 2012, subject to customary closing conditions.

The securities described above are being offered by OncoSec pursuant to a registration statement previously filed and declared effective by the Securities and Exchange Commission, or the SEC. A prospectus supplementrelated to the offering will be filed with the SEC. The securities may only be offered by means of a prospectus. Copies of the prospectus and prospectus supplement can be obtained directly from Rodman & Renshaw, LLC at info@rodm.com, or by mail at 1251 Avenue of the Americas, 20th floor, New York, NY 10020 and at the SEC’s website at www.sec.gov. This announcement is neither an offer to sell nor a solicitation of an offer to buy any of our common stock or warrants. No offer, solicitation or sale will be made in any jurisdiction in which such offer, solicitation or sale is unlawful.

About OncoSec Medical Inc.

OncoSec Medical Incorporated (OTCBB: ONCS) develops novel OMS ElectroOncology therapies that combine its proprietary electroporation delivery technology with a chemotherapeutic or novel DNA-based immunotherapeutics. Targeted local delivery of these agents is designed to achieve selective destruction of cancerous tumors while sparing healthy normal tissue, resulting in improved functional, cosmetic and quality of life outcomes. These therapieshave achieved validating safety and efficacy data in early and late stage clinical studies of over 400 cancer patients. OncoSec’s clinical programs include three Phase II clinical trials for OMS ElectroImmunotherapy. More information is available at www.oncosec.com. Additional information may also be found at OncoSec’s Facebook , Twitter, and LinkedIn sites.

* * *

This press release contains forward looking statements within the meaning of the U.S. Private Securities Litigation Reform Act of 1995. Any statements in this release that are not historical facts may be considered such “forward looking statements.” Forward looking statements are based on management’s current preliminary expectations and are subject to risks and uncertainties which may cause ourresults to differ materially and adversely from the statements contained herein. Some of the potential risks and uncertainties that could cause actual results to differ from those predicted include our ability to raise additional funding, our ability to acquire, develop or commercialize new products, uncertainties inherent in pre-clinical studies and clinical trials, unexpected new data, safety and technical issues, competition and market conditions. These and additional risks and uncertainties are more fully described in OncoSec’s filings with the Securities and Exchange Commission. Undue reliance should not be placed on forward looking statements which speak only as of the date they are made. OncoSec disclaims any obligation to update any forward looking statements to reflect new information, events or circumstances after the date they are made, or to reflect the occurrence of unanticipated events.

SAN DIEGO, Ca, June 24, 2011 — OncoSec Medical Incorporated (OTCBB: ONCS), which is developing its advanced-stage ElectroOncology therapies to treat solid tumor cancers, announced today the closing of the sale to institutional investors of an aggregate of 4,000,000 shares of its common stock at $0.75 per share in a private placement. Additionally, investors received Series A Warrants to purchase up to 4,000,000 shares of common stock at an exercise price of $1.20 per share for a term of five years, Series B Warrants to purchase up to 4,000,000 shares of common stock at an exercise price of $0.75 per share for a term of between eight and nineteen months, and Series C Warrants that vest proportionally upon exercise of the Series B Warrants and provide the holder with the right to purchase up to 4,000,000 shares of common stock at an exercise price of $1.20 per share for a term of five years. In connection with the transaction, within 30 days of the closing, OncoSec has agreed to file a registration statement with the Securities and Exchange Commission to register the resale of the shares issued at closing and the shares of common stock issuable upon exercise of the warrants.

The gross proceeds of the offering were $3 million and net proceeds, after deducting the placement agent’s fee and estimated offering expenses payable by OncoSec, were approximately $2.79 million.

OncoSec intends to use proceeds from the offering for further development of its ElectroOncology therapies to treat cancers, clinical studies, and general corporate purposes.

About OncoSec Medical Inc.

Oncosec Medical (OTCBB: ONCS) develops novel ElectroOncology therapies that combine its proprietary electroporation delivery technology with a chemotherapeutic or novel DNA-based immunotherapeutics. Targeted local delivery of these agents is designed to achieve selective destruction of cancerous tumors while sparing healthy normal tissue, resulting in improved functional, cosmetic and quality of life outcomes. These therapies have achieved validating safety and efficacy data in early and late stage clinical studies of over 400 cancer patients. OncoSec’s clinical programs include three Phase II clinical trials. More information is available at www.oncosec.com.

* * *
This press release contains forward looking statements within the meaning of the U.S. Private Securities Litigation Reform Act of 1995. Any statements in this release that are not historical facts may be considered such “forward looking statements.” Forward looking statements are based on management’s current preliminary expectations and are subject to risks and uncertainties which may cause our results to differ materially and adversely from the statements contained herein. Some of the potential risks and uncertainties that could cause actual results to differ from those predicted include our ability to raise additional funding, our ability to acquire, develop or commercialize new products, uncertainties inherent in pre-clinical studies and clinical trials, unexpected new data, safety and technical issues, competition and market conditions. These and additional risks and uncertainties are more fully described in OncoSec’s filings with the Securities and Exchange Commission. Undue reliance should not be placed on forward looking statements which speak only as of the date they are made.OncoSec disclaims any obligation to update any forward looking statements to reflect new information, events or circumstances after the date they are made, or to reflect the occurrence of unanticipated events.

SAN DIEGO, Ca, June 21, 2011 — OncoSec Medical Incorporated (OTCBB: ONCS), which is developing its advanced-stage ElectroOncology therapies to treat solid tumor cancers, announced today that it has entered into definitive agreements with institutional investors to purchase $3 million of securities in a private placement transaction. OncoSec has agreed to sell to institutional investors an aggregate of 4,000,000 shares of its common stock at $0.75 per share. Additionally, investors will receive Series A Warrants to purchase up to 4,000,000 shares of common stock at an exercise price of $1.20 per share for a term of five years, Series B Warrants to purchase up to 4,000,000 shares of common stock at an exercise price of $0.75 per share for a term of between eight and nineteen months, and Series C Warrants that vest proportionally upon exercise of the Series B Warrants and provide the holder with the right to purchase up to 4,000,000 shares of common stock at an exercise price of $1.20 per share for a term of five years. In connection with the transaction, within 30 days of the closing, OncoSec has agreed to file a registration statement with the Securities and Exchange Commission to register the resale of the shares issued at closing and the shares of common stock issuable upon exercise of the warrants.

The gross proceeds of the offering are expected to be $3 million and net proceeds, after deducting the placement agent’s fee and estimated offering expenses payable by OncoSec, are expected to be approximately $2.79 million.

OncoSec intends to use proceeds from the offering for further development of its ElectroOncology therapies to treat cancers, clinical studies, and general corporate purposes.

“We have assembled a team of experts and laid the groundwork to initiate three Phase II clinical studies for our ElectroImmunotherapy treatment platform using DNA IL-12 in melanoma and other cancer targets. This financing enables us to execute our plan to launch these studies in the second half of 2011, as well as initiate the development plan for our ElectroChemotherapy treatment platform,” said Punit Dhillon, President and CEO.

Rodman & Renshaw, LLC, a subsidiary of Rodman & Renshaw Capital Group, Inc. (NASDAQ:RODM – News), acted as the lead placement agent for the transaction.

This press release shall not constitute an offer to sell or the solicitation of an offer to buy securities. The securities offered and sold in the private placement have not been registered under the Securities Act of 1933, as amended, or any state securities laws, and may not be offered or sold in the United States absent registration, or an applicable exemption from registration under the Securities Act and applicable state securities laws. The offering is expected to close by June 24, 2011, subject to customary closing conditions.

About OncoSec Medical Inc.

Oncosec Medical (OTCBB: ONCS) develops novel ElectroOncology therapies that combine its proprietary electroporation delivery technology with a chemotherapeutic or novel DNA-based immunotherapeutics. Targeted local delivery of these agents is designed to achieve selective destruction of cancerous tumors while sparing healthy normal tissue, resulting in improved functional, cosmetic and quality of life outcomes. These therapies have achieved validating safety and efficacy data in early and late stage clinical studies of over 400 cancer patients. OncoSec’s clinical programs include three Phase II clinical trials. More information is available at www.oncosec.com.

* * *
This press release contains forward looking statements within the meaning of the U.S. Private Securities Litigation Reform Act of 1995. Any statements in this release that are not historical facts may be considered such “forward looking statements.” Forward looking statements are based on management’s current preliminary expectations and are subject to risks and uncertainties which may cause our results to differ materially and adversely from the statements contained herein. Some of the potential risks and uncertainties that could cause actual results to differ from those predicted include our ability to raise additional funding, our ability to acquire, develop or commercialize new products, uncertainties inherent in pre-clinical studies and clinical trials, unexpected new data, safety and technical issues, competition and market conditions. These and additional risks and uncertainties are more fully described in OncoSec’s filings with the Securities and Exchange Commission. Undue reliance should not be placed on forward looking statements which speak only as of the date they are made.OncoSec disclaims any obligation to update any forward looking statements to reflect new information, events or circumstances after the date they are made, or to reflect the occurrence of unanticipated events.

SAN DIEGO, Ca, June 15, 2011 — OncoSec Medical Incorporated (OTCBB: ONCS), which is developing its advanced-stage ElectroOncology therapies to treat solid tumor cancers, today reported financial results for the quarter ended April 30, 2011.

Total operating expenses for the three and nine months ended April 30, 2011, were $496,000 and $503,000 as compared to $3,000 and $15,000 for the three and nine months ended April 30, 2010.

The net loss attributable to common stockholders for the three and nine months ended April 30, 2011, was $499,000, or $0.01 per share, and $506,000, or $0.01 per share, as compared with a net loss attributable to common stockholders of $3,000, or $0.00 per share, and $15,000, or $0.00 per share, for the three and nine months ended April 30, 2010.

Operating Expenses

Research and development expenses for the three and nine months ended April 30, 2011, were $217,000 and $217,000 as compared to $0 for both the three and nine months ended April 30, 2010. The increase in research and development expenses for the comparable three month and nine month periods was due to our shift in focus from the online inventory services industry to the biomedical industry, which occurred in conjunction with the previously announced closing on March 24, 2011 of the asset purchase agreement with Inovio Pharmaceuticals, Inc. (Inovio) to acquire certain technology and related assets. The technology and related assets embodied in the asset purchase agreement relate to the use of drug-medical device combination products for the treatment of different cancers.

General and administrative expenses for the three and nine months ended April 30, 2011, were $280,000 and $287,000 as compared to $3,000 and $15,000 for the three and nine months ended April 30, 2010. The increase for the comparable three and nine month periods was due to an increase in salary, legal and other expenses associated with the increase in operations stemming from our shift in focus to the biomedical industry.

Net Loss Attributable to Common Stockholders

The $491,000 increase in net loss attributable to common stockholders for the nine months ended April 30, 2011, compared with the same period in 2010, resulted from our shift in focus to be a biomedical company concentrated on developing cancer therapeutic products.

Capital Resources

As of April 30, 2011, our cash balance was $543,000, compared to $237 as of July 31, 2010. This change primarily resulted from an increase in cash resulting from proceeds of $1,092,000 we received in connection with a private placement of common stock announced on March 18, 2011. This was offset by the initial scheduled payment of $250,000 made to Inovio during March 2011, in accordance with the Asset Purchase Agreement, and operating expenses incurred during the nine month period ended April 30, 2011. With this private placement, we issued 1,456,000 units at a purchase price of $0.75 per unit for gross proceeds of $1,092,000. Each unit consisted of one share of common stock and one share purchase warrant entitling the holder to acquire one share of common stock at a price of $1.00 per share for a period of five years from the closing of the private placement.

Stockholders Equity (Deficit)

As of April 30, 2011, we had a stockholder’s equity balance of $556,000 compared to a deficit balance of $30,000 at July 31, 2010, and also had 52,656,000 and 68,480,000 shares of common stock issued and outstanding for the same respective periods.

Corporate Update

Corporate Development

In this quarter, OncoSec purchased certain non-DNA vaccine technology and intellectual property from Inovio relating to electroporation delivery of chemotherapeutic agents and nucleic acids encoding cytokines for the treatment of solid tumors. Pursuant to the agreement, OncoSec made an upfront payment of $250,000 and will pay up to an additional amount of $2.75 M by March 24, 2013, based on achievement of milestones. OncoSec will also pay Inovio royalties based on commercial product sales.

Clinical Development

OncoSec announced that it will initiate three Phase II clinical trials to evaluate its lead ElectroImmunotherapy technology, DNA IL-12 locally delivered using electroporation, in patients with melanoma, Merkel cell carcinoma and cutaneous T-cell lymphoma. The company is building on positive Phase I dose-escalation trial results in 24 patients with metastatic melanoma. This previous study demonstrated that treatment with DNA IL-12 in conjunction with electroporation was safe and well tolerated, and suggested a systemic objective response in more than half of the subjects, 15% of patients showing 100% clearance of distant, untreated tumors. Each respective trial will be run under a physician-sponsored IND. These studies are expected to start before the end of 2011.

About OncoSec Medical Inc.

Oncosec Medical (OTCBB: ONCS) develops novel ElectroOncology therapies that combine its proprietary electroporation delivery technology with a chemotherapeutic or novel DNA-based immunotherapeutics. Targeted local delivery of these agents is designed to achieve selective destruction of cancerous tumors while sparing healthy normal tissue, resulting in improved functional, cosmetic and quality of life outcomes. These therapies have achieved validating safety and efficacy data in early and late stage clinical studies of over 400 cancer patients. OncoSec’s clinical programs include three Phase II clinical trials. More information is available at www.oncosec.com.

* * *
This press release contains forward looking statements within the meaning of the U.S. Private Securities Litigation Reform Act of 1995. Any statements in this release that are not historical facts may be considered such “forward looking statements.” Forward looking statements are based on management’s current preliminary expectations and are subject to risks and uncertainties which may cause our results to differ materially and adversely from the statements contained herein. Some of the potential risks and uncertainties that could cause actual results to differ from those predicted include our ability to raise additional funding, our ability to acquire, develop or commercialize new products, uncertainties inherent in pre-clinical studies and clinical trials, unexpected new data, safety and technical issues, competition and market conditions. These and additional risks and uncertainties are more fully described in OncoSec’s filings with the Securities and Exchange Commission. Undue reliance should not be placed on forward looking statements which speak only as of the date they are made.OncoSec disclaims any obligation to update any forward looking statements to reflect new information, events or circumstances after the date they are made, or to reflect the occurrence of unanticipated events.

By OMAR FORD

Medical Device Daily Staff Writer

OncoSec Medical (San Diego) isn’t following the traditional path of a startup. While most small med-tech companies are often private when they begin, OncoSec went for the public route. The company, which is a little more than two months old, said that its drug-device combo for treating solid tumors feels like a sure thing and because of that, the firm wanted to start off public.

Already the company is looking toward taking its device, the OncoSec Medical System to late stage trials. It’s a measure made possible by the firm signing an agreement with Inovio Pharmaceuticals (San Diego) for the purchase of certain non-DNA vaccine technology and intellectual property relating to electroporation technology useful for electrochemical and cytokine based immune therapies for treating solid tumors.

On Thursday, Medical Device Daily spoke with Punit Dhillon, president/CEO of OncoSec about the future of the company and the possible approval of its premiere device.

“OncoSec is a therapeutic oncology company that is leveraging the successful treatment of cancer for more than 400 patients in both early and late stage clinical trials,” Punit Dhillon, told MDD. “We built this company based on the proprietary drug technology delivery system for a very targeted delivery of both chemotherapy agents as well as protein therapeutics. “We felt that being a public company would help us raise the money needed to execute this product.”

He added, “we’re a new company because we just formed in the middle of March, but it’s not your typical startup because we’re leveraging a lot of historical and clinical data, along with clinical experience.”

The electroporation technology that OncoSec acquired is based on Inovio’s electroporation technology platform that, in addition to DNA vaccines and immune therapeutics, can also be used to efficiently deliver a chemotherapeutic or cytokine agent for the treatment of cancer.

When these chemotherapeutic or cytokine agents are injected into a selected treatment area such as a tumor and the predominantly healthy tissue in the margin surrounding a tumor, they have been shown to selectively and quickly destroy the tumor and cancer cells in the tumor margin. The chemotherapeutic agent acts by directly killing cancerous cells at the delivery site. Cytokine agents act by inducing broad, non-antigen specific immune responses that have been shown to kill cancerous cells.

“The device part of the system that we have right now is a first generation is a first generation product that has been used in clinical trials,” he said. “[The device] has a generator the size of a toaster oven and then is connected to an applicator. The applicator is a little larger than a pen and is what delivers the electricity or more accurately what creates the pores in the cell membrane wall, so there’s better uptake of the agent.”

OncoSec completed its acquisition of the technology from Inovio back in March and entered into a license agreement with Inovio. The company made an initial payment of $250,000 to Inovio, completing the closing requirements of the purchase and license agreement between the companies. The agreement requires OncoSec to make additional payments of $2.75 million by March 24, 2013, and pay a royalty on commercial product sales.

In March, the company also said that it issued 1,456,000 units at a price of 75 cents per unit for gross proceeds of $1,092,000. Each unit consisted of one share of common stock and one share purchase warrant entitling the warrant holder to purchase an additional share of common stock at a price of $1 per share for a period of five years from closing. Funding for the company so far is at $1.1 million.

“We will be raising additional funds before we commit to our clinical development plan, Dhillon said. “And the clinical development plan in the near term includes three phase 2 studies in immunotherapy.”

The firm said that the OncoSec Medical System could serve a rather large market in the U.S.

“Our conservative estimate is at least four million people in the U.S.,” Dhillon said of the number of patients the company could treat with the device. “Where the larger market lies is in emerging markets. That could exponentially increase [the market].”

Omar Ford; 404-262-5546;

omar.ford@ahcmedia.com

SAN DIEGO, Ca., Mar. 31, 2011 — OncoSec Medical Inc. (OTC BB: ONCS), a developer of innovative medical approaches to treat solid tumor cancers, announced today that it has raised more than $1 million of new capital through the issuance of units to three institutional investors. OncoSec issued 1,456,000 units at a price of $0.75 per unit for gross proceeds of $1,092,000. Each unit consisted of one share of common stock and one share purchase warrant entitling the warrant holder to purchase an additional share of common stock at a price of $1.00 per share for a period of five years from closing. These shares, and shares underlying the warrants, were issued in a private placement under Regulation S and/or Section 4(2) of the Securities Act of 1933, as amended, and are restricted securities under such Act.

OncoSec intends to use proceeds from the financing to acquire intellectual property from Inovio Pharmaceuticals, Inc., to advance its clinical development pipeline, and for working capital purposes.

About OncoSec Medical Inc.

OncoSec (OTC BB: ONCS) designs, develops and commercializes innovative medical approaches to treat solid tumor cancers for which currently approved therapies are inadequate based on their efficacy level or side effect profile. The company’s therapies are based on the use of electroporation delivery in combination with an approved cancer drug or a gene-based cytokine. More information is available at www.oncosec.com.

* * *
This press release contains forward looking statements within the meaning of the U.S. Private Securities Litigation Reform Act of 1995. Any statements in this release that are not historical facts may be considered such “forward looking statements.” Forward looking statements are based on management’s current preliminary expectations and are subject to risks and uncertainties which may cause our results to differ materially and adversely from the statements contained herein. Some of the potential risks and uncertainties that could cause actual results to differ from those predicted include our ability to raise additional funding, our ability to acquire, develop or commercialize new products, uncertainties inherent in pre-clinical studies and clinical trials, unexpected new data, safety and technical issues, competition and market conditions. These and additional risks and uncertainties are more fully described in OncoSec’s filings with the Securities and Exchange Commission. Undue reliance should not be placed on forward looking statements which speak only as of the date they are made. OncoSec disclaims any obligation to update any forward looking statements to reflect new information, events or circumstances after the date they are made, or to reflect the occurrence of unanticipated events.


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