Tag: PDS Biotechnology Corp

Research News and Market Data on PDSB

Study to evaluate PDS01ADC + Xtandi® (Enzalutamide) versus Xtandi® alone to be presented by Dr. Ravi Madan, National Cancer Institute at Cytokines 2024

PRINCETON, N.J., Oct. 22, 2024 (GLOBE NEWSWIRE) — PDS Biotechnology Corporation (Nasdaq: PDSB) (“PDS Biotech” or the “Company”), a late-stage immunotherapy company focused on transforming how the immune system targets and kills cancers and the development of infectious disease vaccines, today announced that the rationale and trial design for a study evaluating PDS01ADC for the treatment of recurrent prostate cancer will be discussed during an oral presentation at the 12^th Annual Meeting of the International Cytokine & Interferon Society (Cytokines 2024) in Seoul, South Korea. Details of the presentation are as follows:

Date: Wednesday, October 23, 2024
Session time: 08:30-10:10 Korean Standard Time (KST)
Session title: Symposium 20 – Cytokine-mediated Translational Approaches of Human Diseases
Presentation time: 09:20-09:32 KST
Presentation title: A Clinical Trial Combining a Tumor Targeting Immunocytokine (PDS01ADC) and Enzalutamide without Testosterone Lowering Therapy in Biochemically Recurrent Prostate Cancer
Presenter: Ravi A. Madan, M.D., Head, Prostate Cancer Clinical Research Section, Genitourinary Malignancies Branch, Center for Cancer Research, National Cancer Institute, part of the U.S. National Institutes of Health

About PDS Biotechnology
PDS Biotechnology is a late-stage immunotherapy company focused on transforming how the immune system targets and kills cancers and the development of infectious disease vaccines. The Company plans to initiate a pivotal clinical trial in 2024 to advance its lead program in advanced HPV16-positive head and neck squamous cell cancers. PDS Biotech’s lead investigational targeted immunotherapy Versamune^® HPV is being developed in combination with a standard-of-care immune checkpoint inhibitor, and also in a triple combination including PDS01ADC, an IL-12 fused antibody drug conjugate (ADC), and a standard-of-care immune checkpoint inhibitor.

For more information, please visit www.pdsbiotech.com.

Forward Looking Statements
This communication contains forward-looking statements (including within the meaning of Section 21E of the United States Securities Exchange Act of 1934, as amended, and Section 27A of the United States Securities Act of 1933, as amended) concerning PDS Biotechnology Corporation (the “Company”) and other matters. These statements may discuss goals, intentions and expectations as to future plans, trends, events, results of operations or financial condition, or otherwise, based on current beliefs of the Company’s management, as well as assumptions made by, and information currently available to, management. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as “may,” “will,” “should,” “would,” “expect,” “anticipate,” “plan,” “likely,” “believe,” “estimate,” “project,” “intend,” “forecast,” “guidance”, “outlook” and other similar expressions among others. Forward-looking statements are based on current beliefs and assumptions that are subject to risks and uncertainties and are not guarantees of future performance. Actual results could differ materially from those contained in any forward-looking statement as a result of various factors, including, without limitation: the Company’s ability to protect its intellectual property rights; the Company’s anticipated capital requirements, including the Company’s anticipated cash runway and the Company’s current expectations regarding its plans for future equity financings; the Company’s dependence on additional financing to fund its operations and complete the development and commercialization of its product candidates, and the risks that raising such additional capital may restrict the Company’s operations or require the Company to relinquish rights to the Company’s technologies or product candidates; the Company’s limited operating history in the Company’s current line of business, which makes it difficult to evaluate the Company’s prospects, the Company’s business plan or the likelihood of the Company’s successful implementation of such business plan; the timing for the Company or its partners to initiate the planned clinical trials for PDS01ADC, Versamune^® HPV (formerly PDS0101), PDS0203 and other Versamune^® and Infectimune^® based product candidates; the future success of such trials; the successful implementation of the Company’s research and development programs and collaborations, including any collaboration studies concerning PDS01ADC, Versamune^® HPV, PDS0203 and other Versamune^® and Infectimune^® based product candidates and the Company’s interpretation of the results and findings of such programs and collaborations and whether such results are sufficient to support the future success of the Company’s product candidates; the success, timing and cost of the Company’s ongoing clinical trials and anticipated clinical trials for the Company’s current product candidates, including statements regarding the timing of initiation, pace of enrollment and completion of the trials (including the Company’s ability to fully fund its disclosed clinical trials, which assumes no material changes to the Company’s currently projected expenses), futility analyses, presentations at conferences and data reported in an abstract, and receipt of interim or preliminary results (including, without limitation, any preclinical results or data), which are not necessarily indicative of the final results of the Company’s ongoing clinical trials; any Company statements about its understanding of product candidates mechanisms of action and interpretation of preclinical and early clinical results from its clinical development programs and any collaboration studies; the Company’s ability to continue as a going concern; and other factors, including legislative, regulatory, political and economic developments not within the Company’s control. The foregoing review of important factors that could cause actual events to differ from expectations should not be construed as exhaustive and should be read in conjunction with statements that are included herein and elsewhere, including the other risks, uncertainties, and other factors described under “Risk Factors,” “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and elsewhere in the documents we file with the U.S. Securities and Exchange Commission. The forward-looking statements are made only as of the date of this press release and, except as required by applicable law, the Company undertakes no obligation to revise or update any forward-looking statement, or to make any other forward-looking statements, whether as a result of new information, future events or otherwise.  

Versamune^® and Infectimune^® are registered trademarks of PDS Biotechnology Corporation.

Xtandi^® is a registered trademark of Astellas Pharma, Inc.

Investor Contact:
Mike Moyer
LifeSci Advisors
Phone +1 (617) 308-4306
Email: mmoyer@lifesciadvisors.com

Media Contact:
Janine McCargo
6 Degrees
Phone +1 (646) 528-4034
Email: jmccargo@6degreespr.com

Research News and Market Data on PDSB

100% 36-month overall survival (OS) and progression-free survival (PFS) rates in patients fully treated with Versamune^® HPV combined with chemoradiation (N=8)
88% (15/17) of patients had a complete metabolic response
IMMUNOCERV Phase 2 clinical trial results presented at ASTRO Annual Meeting 2024

PRINCETON, N.J., Oct. 02, 2024 (GLOBE NEWSWIRE) — PDS Biotechnology Corporation (Nasdaq: PDSB) (“PDS Biotech” or the “Company”), a late-stage immunotherapy company focused on transforming how the immune system targets and kills cancers and the development of infectious disease vaccines, today announced that updated data from the IMMUNOCERV Phase 2 clinical trial evaluating Versamune^® HPV (formerly PDS0101) with chemoradiation to treat locally advanced cervical cancer were presented at the American Society for Radiation Oncology (ASTRO) Annual Meeting 2024 in an oral presentation by Adam Grippin, M.D., Ph.D., of The University of Texas MD Anderson Cancer Center. The abstract was granted Basic/Translational Science Award from the ASTRO Annual Meeting Steering Committee.

“HPV is responsible for virtually all cervical cancers and presents an opportunity for immunologic targeting¹. However, there are currently no FDA-approved HPV-targeted immunotherapies to treat cervical cancer,” said Ann Klopp, M.D., Ph.D., Professor of Radiation Oncology and Head of the Gynecologic Section at MD Anderson. “These data suggest that further investigation is warranted into the safety and efficacy of Versamune^® HPV in combination with standard of care in the treatment of locally advanced cervical cancer.”

The IMMUNOCERV Phase 2 clinical trial (NCT04580771) evaluated the efficacy, safety and tolerability of Versamune^® HPV in combination with standard-of-care chemoradiotherapy for the treatment of locally advanced cervical cancer. The investigator-initiated study enrolled 17 newly diagnosed high-risk patients with large tumors of at least 5 cm in size. Highlights from the presentation include:

• All patients received at least 2 doses of Versamune^® HPV.
• Median follow-up was 19 months.
• 36-month overall survival (OS) rate was 84.4%, and 100% for the eight patients who received all five doses of Versamune^® HPV. Historical published data show 36-month OS rate with chemoradiation in this population of approximately 64%.²
• 36-month progression free survival (PFS) rate was 74.9%, among all patients and 100% for the eight patients who received all five doses of Versamune^® HPV. Historical published data show 36-month PFS rate with chemoradiation in this population of approximately 61%.²
• Complete metabolic response (CMR) was achieved in 15/17 (88%) patients.
• Versamune^® HPV appeared to be safe and well-tolerated. The most common treatment-related toxicities were injection site reactions in twelve patients (71%).

“We are pleased that data from the Phase 2 IMMUNOCERV trial demonstrate compelling clinical activity and a promising safety profile,” said Frank Bedu-Addo, Ph.D., President and Chief Executive Officer of PDS Biotech. “Based on our continued research in various HPV-positive cancers, Versamune^® HPV appears to work in combination with a variety of therapeutic agents to generate clinical responses and promote improved survival in patients with minimal toxicity. We look forward to the next steps in the development of Versamune^® HPV for locally advanced cervical cancer.”

1. National Cancer Institute, Cervical Cancer Causes, Risk Factors and Prevention. https://www.cancer.gov/types/cervical/causes-risk-prevention
2. Rose PG, et al. Concurrent Cisplatin-Based Radiotherapy and Chemotherapy for Locally Advanced Cervical Cancer. N Engl J Med. 1999;340:1144-53.

About PDS Biotechnology
PDS Biotechnology is a late-stage immunotherapy company focused on transforming how the immune system targets and kills cancers and the development of infectious disease vaccines. The Company plans to initiate a pivotal clinical trial in 2024 to advance its lead program in advanced HPV16-positive head and neck squamous cell cancers. PDS Biotech’s lead investigational targeted immunotherapy Versamune^® HPV is being developed in combination with a standard-of-care immune checkpoint inhibitor, and also in a triple combination including PDS01ADC, an IL-12 fused antibody drug conjugate (ADC), and a standard-of-care immune checkpoint inhibitor.

For more information, please visit www.pdsbiotech.com.

Forward Looking Statements
This communication contains forward-looking statements (including within the meaning of Section 21E of the United States Securities Exchange Act of 1934, as amended, and Section 27A of the United States Securities Act of 1933, as amended) concerning PDS Biotechnology Corporation (the “Company”) and other matters. These statements may discuss goals, intentions and expectations as to future plans, trends, events, results of operations or financial condition, or otherwise, based on current beliefs of the Company’s management, as well as assumptions made by, and information currently available to, management. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as “may,” “will,” “should,” “would,” “expect,” “anticipate,” “plan,” “likely,” “believe,” “estimate,” “project,” “intend,” “forecast,” “guidance”, “outlook” and other similar expressions among others. Forward-looking statements are based on current beliefs and assumptions that are subject to risks and uncertainties and are not guarantees of future performance. Actual results could differ materially from those contained in any forward-looking statement as a result of various factors, including, without limitation: the Company’s ability to protect its intellectual property rights; the Company’s anticipated capital requirements, including the Company’s anticipated cash runway and the Company’s current expectations regarding its plans for future equity financings; the Company’s dependence on additional financing to fund its operations and complete the development and commercialization of its product candidates, and the risks that raising such additional capital may restrict the Company’s operations or require the Company to relinquish rights to the Company’s technologies or product candidates; the Company’s limited operating history in the Company’s current line of business, which makes it difficult to evaluate the Company’s prospects, the Company’s business plan or the likelihood of the Company’s successful implementation of such business plan; the timing for the Company or its partners to initiate the planned clinical trials for PDS01ADC, Versamune^® HPV (formerly PDS0101), PDS0203 and other Versamune^® and Infectimune^® based product candidates; the future success of such trials; the successful implementation of the Company’s research and development programs and collaborations, including any collaboration studies concerning PDS01ADC, Versamune^® HPV, PDS0203 and other Versamune^® and Infectimune^® based product candidates and the Company’s interpretation of the results and findings of such programs and collaborations and whether such results are sufficient to support the future success of the Company’s product candidates; the success, timing and cost of the Company’s ongoing clinical trials and anticipated clinical trials for the Company’s current product candidates, including statements regarding the timing of initiation, pace of enrollment and completion of the trials (including the Company’s ability to fully fund its disclosed clinical trials, which assumes no material changes to the Company’s currently projected expenses), futility analyses, presentations at conferences and data reported in an abstract, and receipt of interim or preliminary results (including, without limitation, any preclinical results or data), which are not necessarily indicative of the final results of the Company’s ongoing clinical trials; any Company statements about its understanding of product candidates mechanisms of action and interpretation of preclinical and early clinical results from its clinical development programs and any collaboration studies; the Company’s ability to continue as a going concern; and other factors, including legislative, regulatory, political and economic developments not within the Company’s control. The foregoing review of important factors that could cause actual events to differ from expectations should not be construed as exhaustive and should be read in conjunction with statements that are included herein and elsewhere, including the other risks, uncertainties, and other factors described under “Risk Factors,” “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and elsewhere in the documents we file with the U.S. Securities and Exchange Commission. The forward-looking statements are made only as of the date of this press release and, except as required by applicable law, the Company undertakes no obligation to revise or update any forward-looking statement, or to make any other forward-looking statements, whether as a result of new information, future events or otherwise.

Versamune^® and Infectimune^® are registered trademarks of PDS Biotechnology Corporation.

Investor Contact:
Mike Moyer
LifeSci Advisors
Phone +1 (617) 308-4306
Email: mmoyer@lifesciadvisors.com

Media Contact:
Janine McCargo
6 Degrees
Phone +1 (646) 528-4034
Email: jmccargo@6degreespr.com

Research News and Market Data o n PDSB

Presentation of data will take place on Saturday, September 14, 2024

PRINCETON, N.J., Sept. 09, 2024 (GLOBE NEWSWIRE) — PDS Biotechnology Corporation (Nasdaq: PDSB) (“PDS Biotech” or the “Company”), a late-stage immunotherapy company focused on transforming how the immune system targets and kills cancers and the development of infectious disease vaccines, will present updated data from the VERSATILE-002 trial evaluating first-line treatment with Versamune^® HPV (formerly PDS0101) in combination with KEYTRUDA^® (pembrolizumab) in patients with HPV16-positive recurrent/metastatic head and neck squamous cell carcinoma (HNSCC) during a poster presentation at the upcoming European Society for Medical Oncology (ESMO) Congress 2024 on September 14, 2024, in Barcelona, Spain.

Details of the presentation are as follows:

Poster number: 879P
Poster title: VERSATILE-002: Survival with First-Line Treatment with PDS0101 Therapeutic Vaccine and Pembrolizumab in HPV16-positive Recurrent/Metastatic Head and Neck Squamous Cell Carcinoma (HNSCC)
Presenting author: Jared Weiss, M.D., Section Chief of Thoracic and Head/Neck Oncology, Professor of Medicine at University of North Carolina, and Principal Investigator of the VERSATILE-002 clinical trial

Following the presentation, the poster will be available in the Investor Relations section of the Company’s website at www.pdsbiotech.com.

About PDS Biotechnology
PDS Biotechnology is a late-stage immunotherapy company focused on transforming how the immune system targets and kills cancers and the development of infectious disease vaccines. The Company plans to initiate a pivotal clinical trial in 2024 to advance its lead program in advanced HPV16-positive head and neck squamous cell cancers. PDS Biotech’s lead investigational targeted immunotherapy Versamune^® HPV is being developed in combination with a standard-of-care immune checkpoint inhibitor, and also in a triple combination including PDS01ADC, an IL-12 fused antibody drug conjugate (ADC), and a standard-of-care immune checkpoint inhibitor.

For more information, please visit www.pdsbiotech.com.

Forward Looking Statements
This communication contains forward-looking statements (including within the meaning of Section 21E of the United States Securities Exchange Act of 1934, as amended, and Section 27A of the United States Securities Act of 1933, as amended) concerning PDS Biotechnology Corporation (the “Company”) and other matters. These statements may discuss goals, intentions and expectations as to future plans, trends, events, results of operations or financial condition, or otherwise, based on current beliefs of the Company’s management, as well as assumptions made by, and information currently available to, management. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as “may,” “will,” “should,” “would,” “expect,” “anticipate,” “plan,” “likely,” “believe,” “estimate,” “project,” “intend,” “forecast,” “guidance”, “outlook” and other similar expressions among others. Forward-looking statements are based on current beliefs and assumptions that are subject to risks and uncertainties and are not guarantees of future performance. Actual results could differ materially from those contained in any forward-looking statement as a result of various factors, including, without limitation: the Company’s ability to protect its intellectual property rights; the Company’s anticipated capital requirements, including the Company’s anticipated cash runway and the Company’s current expectations regarding its plans for future equity financings; the Company’s dependence on additional financing to fund its operations and complete the development and commercialization of its product candidates, and the risks that raising such additional capital may restrict the Company’s operations or require the Company to relinquish rights to the Company’s technologies or product candidates; the Company’s limited operating history in the Company’s current line of business, which makes it difficult to evaluate the Company’s prospects, the Company’s business plan or the likelihood of the Company’s successful implementation of such business plan; the timing for the Company or its partners to initiate the planned clinical trials for PDS01ADC, Versamune^® HPV (formerly PDS0101), PDS0203 and other Versamune^® and Infectimune^® based product candidates; the future success of such trials; the successful implementation of the Company’s research and development programs and collaborations, including any collaboration studies concerning PDS01ADC, Versamune^® HPV, PDS0203 and other Versamune^® and Infectimune^® based product candidates and the Company’s interpretation of the results and findings of such programs and collaborations and whether such results are sufficient to support the future success of the Company’s product candidates; the success, timing and cost of the Company’s ongoing clinical trials and anticipated clinical trials for the Company’s current product candidates, including statements regarding the timing of initiation, pace of enrollment and completion of the trials (including the Company’s ability to fully fund its disclosed clinical trials, which assumes no material changes to the Company’s currently projected expenses), futility analyses, presentations at conferences and data reported in an abstract, and receipt of interim or preliminary results (including, without limitation, any preclinical results or data), which are not necessarily indicative of the final results of the Company’s ongoing clinical trials; any Company statements about its understanding of product candidates mechanisms of action and interpretation of preclinical and early clinical results from its clinical development programs and any collaboration studies; the Company’s ability to continue as a going concern; and other factors, including legislative, regulatory, political and economic developments not within the Company’s control. The foregoing review of important factors that could cause actual events to differ from expectations should not be construed as exhaustive and should be read in conjunction with statements that are included herein and elsewhere, including the other risks, uncertainties, and other factors described under “Risk Factors,” “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and elsewhere in the documents we file with the U.S. Securities and Exchange Commission. The forward-looking statements are made only as of the date of this press release and, except as required by applicable law, the Company undertakes no obligation to revise or update any forward-looking statement, or to make any other forward-looking statements, whether as a result of new information, future events or otherwise.  

Versamune^® and Infectimune^® are registered trademarks of PDS Biotechnology Corporation.

Keytruda^® is a registered trademark of Merck Sharp and Dohme LLC, a subsidiary of Merck & Co., Inc., Rahway, N.J., USA.

Investor Contact:
Mike Moyer
LifeSci Advisors
Phone +1 (617) 308-4306
Email: mmoyer@lifesciadvisors.com

Media Contact:
Gina Mangiaracina
6 Degrees
Phone +1 (917) 797-7904
Email: gmangiaracina@6degreespr.com

Research News and Market Data on PDSB

PRINCETON, N.J., Aug. 13, 2024 (GLOBE NEWSWIRE) — PDS Biotechnology Corporation (Nasdaq: PDSB) (“PDS Biotech” or the “Company”), a late-stage immunotherapy company focused on transforming how the immune system targets and kills cancers and the development of infectious disease vaccines, today provided a business update and reported financial results for the second quarter of 2024.

“We are exiting the second quarter with momentum. We have aligned with the FDA on the design of the Phase 3 registrational trial of Versamune^® HPV + pembrolizumab compared to pembrolizumab as a potential treatment for first-line recurrent/metastatic HPV16-positive head and neck squamous cell carcinoma (“HNSCC”),” said Frank Bedu-Addo, PhD, President and Chief Executive Officer of PDS Biotech. “This clinical trial is supported by the maturing data from our VERSATILE-002 Phase 2 trial, including encouraging survival, disease control response rates and safety data. We look forward to the presentation of updated data from the VERSATILE-002 trial at the European Society for Medical Oncology (ESMO) 2024 Congress in September.”

Kirk Shepard, M.D., Chief Medical Officer stated, “As a result of the recent VERSATILE-002 trial results, we have revised the statistical endpoints of the VERSATILE-003 Phase 3 trial to provide additional robustness to our trial design. Our goal now is to work with our clinical research organization to initiate the trial of the combination, which we believe has potential as the first targeted immunotherapy for HPV16-positive HNSCC. We anticipate that future studies of PDS01ADC have the potential to provide additional clinical benefit to an effective targeted immunotherapy.”

Recent Developments

• Announced alignment with FDA to initiate Phase 3 VERSATILE-003 trial in HPV16-positive first-line recurrent or metastatic HNSCC.
  • This trial will be designed to investigate the combination of Versamune^® HPV + pembrolizumab compared to pembrolizumab, and this design reflects updated statistical endpoints based on recent and more mature survival data from the VERSATILE-002 trial.
  • PDS Biotech has initiated preparatory activities in connection with the planned start of the Phase 3 VERSATILE-003 trial in Q4 2024.
• Abstract by Jared Weiss, M.D., UNC Lineberger Cancer Center (Lead Investigator), presenting updated data from the VERSATILE-002 trial evaluating first-line treatment with Versamune^® HPV in combination with KEYTRUDA^® (pembrolizumab) in patients with HPV16-positive recurrent/metastatic HNSCC accepted for presentation at the ESMO Congress 2024.
• Provided a survival data update from the ongoing VERSATILE-002 trial in HPV16-positive HNSCC based on data cut from May 17, 2024.
  • Median overall survival is 30 months, consistent with data cut as of November 30, 2023.
• Abstract by Adam Grippin, M.D., Ph.D., of the University of Texas MD Anderson Cancer Center presenting updated results from the IMMUNOCERV trial evaluating treatment of high-risk locally advanced cervical cancer with Versamune^® HPV in combination with chemoradiotherapy accepted for oral presentation at the American Society for Radiation Oncology (ASTRO) Annual Meeting 2024.
• Abstract by Renee Donahue, Ph.D., of the National Cancer Institute presenting preliminary biomarker results from a Phase 2 trial evaluating treatment of biochemically recurrent prostate cancer with PDS01ADC in combination with enzalutamide accepted for oral presentation at the 12^th Annual Meeting of the International Cytokine and Interferon Society 2024.

Second Quarter 2024 Financial Results
Reported net loss was approximately $8.3 million, or $0.23 per basic share and diluted share, for the three months ended June 30, 2024, compared to a net loss of $11.5 million, or $0.37 per basic share and diluted share, for the three months ended June 30, 2023. The decrease was due to lower operating expenses.

Research and development expenses decreased to approximately $4.5 million for the three months ended June 30, 2024, from $8.0 million for the three months ended June 30, 2023. The decrease of $3.5 million was primarily attributable to lower clinical trial and manufacturing costs.

General and administrative expenses decreased to approximately $4.2 million for the three months ended June 30, 2024, from approximately $4.7 million for the three months ended June 30, 2023. The decrease of $0.5 million was primarily attributable to lower personnel costs and professional fees.

Total operating expenses decreased to approximately $8.7 million for the three months ended June 30, 2024, from $12.7 million for the three months ended June 30, 2023.

Net interest expenses increased to approximately $0.5 million for the three months ended June 30, 2024, from $0.2 million for the three months ended June 30, 2023.

Cash and cash equivalents as of June 30, 2024, totaled approximately $57.7 million.

About PDS Biotechnology
PDS Biotechnology is a late-stage immunotherapy company focused on transforming how the immune system targets and kills cancers and the development of infectious disease vaccines. The Company plans to initiate a pivotal clinical trial in 2024 to advance its lead program in advanced HPV16-positive head and neck squamous cell cancers. PDS Biotech’s lead investigational targeted immunotherapy Versamune^® HPV is being developed in combination with a standard-of-care immune checkpoint inhibitor, and also in a triple combination including PDS01ADC, an IL-12 fused antibody drug conjugate (ADC), and a standard-of-care immune checkpoint inhibitor.

For more information, please visit: www.pdsbiotech.com

Forward Looking Statements
This communication contains forward-looking statements (including within the meaning of Section 21E of the United States Securities Exchange Act of 1934, as amended, and Section 27A of the United States Securities Act of 1933, as amended) concerning PDS Biotechnology Corporation (the “Company”) and other matters. These statements may discuss goals, intentions and expectations as to future plans, trends, events, results of operations or financial condition, or otherwise, based on current beliefs of the Company’s management, as well as assumptions made by, and information currently available to, management. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as “may,” “will,” “should,” “would,” “expect,” “anticipate,” “plan,” “likely,” “believe,” “estimate,” “project,” “intend,” “forecast,” “guidance”, “outlook” and other similar expressions among others. Forward-looking statements are based on current beliefs and assumptions that are subject to risks and uncertainties and are not guarantees of future performance. Actual results could differ materially from those contained in any forward-looking statement as a result of various factors, including, without limitation: the Company’s ability to protect its intellectual property rights; the Company’s anticipated capital requirements, including the Company’s anticipated cash runway and the Company’s current expectations regarding its plans for future equity financings; the Company’s dependence on additional financing to fund its operations and complete the development and commercialization of its product candidates, and the risks that raising such additional capital may restrict the Company’s operations or require the Company to relinquish rights to the Company’s technologies or product candidates; the Company’s limited operating history in the Company’s current line of business, which makes it difficult to evaluate the Company’s prospects, the Company’s business plan or the likelihood of the Company’s successful implementation of such business plan; the timing for the Company or its partners to initiate the planned clinical trials for PDS01ADC, PDS0101, PDS0203 and other Versamune^® and Infectimune^® based product candidates; the future success of such trials; the successful implementation of the Company’s research and development programs and collaborations, including any collaboration studies concerning PDS01ADC, PDS0101, PDS0203 and other Versamune^® and Infectimune^® based product candidates and the Company’s interpretation of the results and findings of such programs and collaborations and whether such results are sufficient to support the future success of the Company’s product candidates; the success, timing and cost of the Company’s ongoing clinical trials and anticipated clinical trials for the Company’s current product candidates, including statements regarding the timing of initiation, pace of enrollment and completion of the trials (including the Company’s ability to fully fund its disclosed clinical trials, which assumes no material changes to the Company’s currently projected expenses), futility analyses, presentations at conferences and data reported in an abstract, and receipt of interim or preliminary results (including, without limitation, any preclinical results or data), which are not necessarily indicative of the final results of the Company’s ongoing clinical trials; any Company statements about its understanding of product candidates mechanisms of action and interpretation of preclinical and early clinical results from its clinical development programs and any collaboration studies; the Company’s ability to continue as a going concern; and other factors, including legislative, regulatory, political and economic developments not within the Company’s control. The foregoing review of important factors that could cause actual events to differ from expectations should not be construed as exhaustive and should be read in conjunction with statements that are included herein and elsewhere, including the other risks, uncertainties, and other factors described under “Risk Factors,” “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and elsewhere in the documents we file with the U.S. Securities and Exchange Commission. The forward-looking statements are made only as of the date of this press release and, except as required by applicable law, the Company undertakes no obligation to revise or update any forward-looking statement, or to make any other forward-looking statements, whether as a result of new information, future events or otherwise.

Versamune^® and Infectimune^® are registered trademarks of PDS Biotechnology Corporation.

Keytruda^® is a registered trademark of Merck Sharp and Dohme LLC, a subsidiary of Merck & Co., Inc., Rahway, N.J., USA.

Investor Contact:
Mike Moyer
LifeSci Advisors
Phone +1 (617) 308-4306
Email: mmoyer@lifesciadvisors.com

Media Contact:
Gina Mangiaracina
6 Degrees
Phone +1 (917) 797-7904
Email: gmangiaracina@6degreespr.com

View the full release HERE.

Research News and Market Data on PDSB

Company to initiate Phase 3 VERSATILE-003 trial in Q4 2024

Conference Call Today at 8:00 a.m. Eastern Time

PRINCETON, N.J., Aug. 01, 2024 (GLOBE NEWSWIRE) — PDS Biotechnology Corporation (Nasdaq: PDSB) (“PDS Biotech” or the “Company”), a late-stage immunotherapy company focused on transforming how the immune system targets and kills cancers and the development of infectious disease vaccines, today announced that it has received the official minutes from its meeting with the U.S. Food and Drug Administration (“FDA”) regarding next steps in its planned Phase 3 clinical trial of its Versamune^® based investigational immunotherapy designed to stimulate a targeted T cell attack against HPV16-positive head and neck squamous cell carcinoma (“HNSCC”). The Company will host a conference call today at 8:00 a.m. ET to discuss details of the anticipated Phase 3 clinical trial of Versamune^® HPV (formerly PDS0101) in this indication.

PDS Biotech presented the FDA with recent data from both the VERSATILE-002 study of Versamune^® HPV + pembrolizumab, and the triple combination of Versamune^® HPV + PDS01ADC + bintrafusp alfa. The Company also provided an updated design of the Phase 3 VERSATILE-003 trial of Versamune^® HPV + pembrolizumab which included updated statistical endpoints based on recent and more mature survival data. PDS Biotech proposed the addition of a third arm to the study which would be a triple combination of Versamune^® HPV + PDS01ADC + pembrolizumab. The first part of the study would therefore involve a dose optimization of PDS01ADC in the novel combination.

The FDA supported the strategy and development of the double and triple combinations. Also, the FDA requested additional safety analysis in the lead-in PDS01ADC dose optimization part of the study. To avoid potential delays in initiating the randomized trial, the FDA agreed that the dose optimization should be done separately and the registrational trial of the revised 2-arm double combination trial, VERSATILE-003, should proceed. The Versamune^® HPV + pembrolizumab combination has received Fast Track designation.

“We appreciate the FDA’s support in the development of both the double and triple Versamune^® HPV-based combinations. We are also pleased to have aligned on initiating the updated VERSATILE-003 study,” said Frank Bedu-Addo, PhD, President and Chief Executive Officer of PDS Biotech. “The VERSATILE-002 results have matured significantly and positively over the last year, allowing us to revise the statistical endpoints of the study to provide additional robustness to the study design. We continue to believe that the combination, based on encouraging survival, disease control response rates and safety has the potential to significantly advance the treatment of HPV16-positive HNSCC. Our goal now is to investigate Versamune^® HPV + pembrolizumab’s potential as the first targeted immunotherapy for HPV16-positive HNSCC. The addition of PDS01ADC in the future has the potential to provide further clinical benefit to an effective targeted immunotherapy.”

Kirk Shepard, MD, Chief Medical Officer, continued, “We have contracted with a clinical research organization and the preparatory work is advancing to begin enrollment in the VERSATILE-003 Phase 3 clinical trial in first-line treatment of patients with recurrent or metastatic HPV16-positive HNSCC, with overall survival as the study’s primary endpoint. Our VERSATILE-003 trial has significant key opinion leader support, including from the investigators involved in VERSATILE-002, and we have lined up a significant number of the target sites that have indicated strong interest in participating in the trial.”

Conference Call Details
Date: August 1, 2024
Time: 8:00 a.m. ET
Dial-in: 1-877-704-4453 or 1-201-389-0920

Webcast Registration: Click Here
Call Me^TM Registration: Click Here (Available 15 minutes prior to call)

About PDS Biotechnology

PDS Biotechnology is a late-stage immunotherapy company focused on transforming how the immune system targets and kills cancers and the development of infectious disease vaccines. The Company plans to initiate a pivotal clinical trial in 2024 to advance its lead program in advanced HPV16-positive head and neck squamous cell cancers. PDS Biotech’s lead investigational targeted immunotherapy Versamune^® HPV is being developed in combination with a standard-of-care immune checkpoint inhibitor, and also in a triple combination including PDS01ADC, an IL-12 fused antibody drug conjugate (ADC), and a standard-of-care immune checkpoint inhibitor.

For more information, please visit www.pdsbiotech.com.

Forward Looking Statements

This communication contains forward-looking statements (including within the meaning of Section 21E of the United States Securities Exchange Act of 1934, as amended, and Section 27A of the United States Securities Act of 1933, as amended) concerning PDS Biotechnology Corporation (the “Company”) and other matters. These statements may discuss goals, intentions and expectations as to future plans, trends, events, results of operations or financial condition, or otherwise, based on current beliefs of the Company’s management, as well as assumptions made by, and information currently available to, management. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as “may,” “will,” “should,” “would,” “expect,” “anticipate,” “plan,” “likely,” “believe,” “estimate,” “project,” “intend,” “forecast,” “guidance”, “outlook” and other similar expressions among others. Forward-looking statements are based on current beliefs and assumptions that are subject to risks and uncertainties and are not guarantees of future performance. Actual results could differ materially from those contained in any forward-looking statement as a result of various factors, including, without limitation: the Company’s ability to protect its intellectual property rights; the Company’s anticipated capital requirements, including the Company’s anticipated cash runway and the Company’s current expectations regarding its plans for future equity financings; the Company’s dependence on additional financing to fund its operations and complete the development and commercialization of its product candidates, and the risks that raising such additional capital may restrict the Company’s operations or require the Company to relinquish rights to the Company’s technologies or product candidates; the Company’s limited operating history in the Company’s current line of business, which makes it difficult to evaluate the Company’s prospects, the Company’s business plan or the likelihood of the Company’s successful implementation of such business plan; the timing for the Company or its partners to initiate the planned clinical trials for PDS01ADC, PDS0101, PDS0203 and other Versamune® and Infectimune® based product candidates; the future success of such trials; the successful implementation of the Company’s research and development programs and collaborations, including any collaboration studies concerning PDS01ADC, PDS0101, PDS0203 and other Versamune® and Infectimune® based product candidates and the Company’s interpretation of the results and findings of such programs and collaborations and whether such results are sufficient to support the future success of the Company’s product candidates; the success, timing and cost of the Company’s ongoing clinical trials and anticipated clinical trials for the Company’s current product candidates, including statements regarding the timing of initiation, pace of enrollment and completion of the trials (including the Company’s ability to fully fund its disclosed clinical trials, which assumes no material changes to the Company’s currently projected expenses), futility analyses, presentations at conferences and data reported in an abstract, and receipt of interim or preliminary results (including, without limitation, any preclinical results or data), which are not necessarily indicative of the final results of the Company’s ongoing clinical trials; any Company statements about its understanding of product candidates mechanisms of action and interpretation of preclinical and early clinical results from its clinical development programs and any collaboration studies; the Company’s ability to continue as a going concern; and other factors, including legislative, regulatory, political and economic developments not within the Company’s control. The foregoing review of important factors that could cause actual events to differ from expectations should not be construed as exhaustive and should be read in conjunction with statements that are included herein and elsewhere, including the other risks, uncertainties, and other factors described under “Risk Factors,” “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and elsewhere in the documents we file with the U.S. Securities and Exchange Commission. The forward-looking statements are made only as of the date of this press release and, except as required by applicable law, the Company undertakes no obligation to revise or update any forward-looking statement, or to make any other forward-looking statements, whether as a result of new information, future events or otherwise.

Versamune® and Infectimune® are registered trademarks of PDS Biotechnology Corporation.

Investor Contact:
Mike Moyer
LifeSci Advisors
Phone +1 (617) 308-4306
Email: mmoyer@lifesciadvisors.com

Media Contact:
Gina Mangiaracina
6 Degrees
Phone +1 (917) 797-7904
Email: gmangiaracina@6degreespr.com

Research News and Market Data on PDSB

• PDS0202 (Infectimune^® + COBRA influenza antigens) vaccination also prevented illness/weight loss
• Vaccine protected against replication of the virus in the lungs of ferrets after challenge with the H1N1 virus
• Data from Cleveland Clinic’s Ted Ross Lab presented at the 9^th ESWI Influenza Conference

PRINCETON, N.J., Sept. 20, 2023 (GLOBE NEWSWIRE) — PDS Biotechnology Corporation (Nasdaq: PDSB) (PDS Biotech or the Company), a clinical-stage immunotherapy company developing a growing pipeline of targeted cancer immunotherapies and infectious disease vaccines based on the Company’s proprietary T cell activating platforms, today announced its investigational universal influenza vaccine PDS0202 demonstrated active neutralization across multiple influenza viruses. The vaccine also provided protection against infection after challenged with high doses of the H1N1 virus in ferrets not previously exposed to flu. The data were presented in an oral lecture at the 9^th European Scientific Working Group on Influenza (ESWI) Conference in Valencia, Spain by James Allen, PhD, from the Cleveland Clinic laboratory of renowned influenza expert, Ted Ross, PhD.

“We are encouraged that PDS0202 has demonstrated activity in generating protective hemagglutination inhibition assay (HAI) antibody responses in pre-immune ferret studies, which are the gold standard in influenza vaccine testing. In addition to active neutralization of various influenza strains, the data demonstrated that PDS0202 prevented illness, weight loss and importantly protected the lungs of vaccinated animals from H1N1,” said Dr. Ross. “In humans, we expect PDS0202 to elicit a similar or more broadly reactive antibody profile due to humans having broader exposure to influenza and thus the recall of a more diverse population of memory B cells than the animals evaluated in our preclinical studies.”

H3N2 HAI Response

^{Vaccination with PDS0202 Provides broadly effective HAI antibody responses (minimum 1:40 ratio) across multiple strains of the H3N2 virus including Swtiz/13 and Kan/17 demonstrating the broad reactivity of the novel COBRA proteins. Similar results were demonstrated against multiple strains of the H1N1 virus.}

H1N1 Infection Results: D3 Nasal Wash Viral Titers

^{PDS0202 (Y2 + NG2 COBRA proteins) prevents viral replication in the lungs of ferrets after vaccination followed by viral challenge with A/Victoria/2570/2019 H1N1 flu strain (1e6 PFU/mL). The quantity of H1N1 virus stays below the detection limits. The vaccine based on the wild type HA (Mich/15 + Sing/16) and the control (Mock) do not effectively prevent replication and expansion of the H1N1 virus in the lungs of the ferrets.}

PDS0202 combines PDS Biotech’s Infectimune^® novel investigational immune activating platform with proprietary Computationally Optimized Broadly Reactive Antigens (COBRA) influenza antigens. The COBRA antigens developed in the laboratory of Dr. Ted Ross were designed using an in-silico layered consensus building approach, which utilizes HA sequence data from influenza surveillance databases. PDS0202’s ability to generate broad, robust antibody and T cell responses position the vaccine to potentially provide durable protection against seasonal and pandemic strains of influenza. PDS0202 is administered through intramuscular injection in a single dose.

“We are pleased that the PDS0202 data presented at the ESWI Influenza Conference are consistent with our previously reported preclinical studies in murine models, marking encouraging progress toward a potential universal influenza vaccine,” said Lauren V. Wood, MD, Chief Medical Officer of PDS Biotech. “We look forward to our continued discussions with the National Institute of Allergy and Infectious Diseases to advance PDS0202 into clinical trials with the goal of creating a universal vaccine that provides broad protection against multiple strains of influenza.”

In previous preclinical studies, PDS0202 demonstrated the ability to promote robust induction of broadly neutralizing influenza-specific antibodies, flu-specific CD4 (helper) and CD8 (killer) T cells, as well as long-lasting memory T cells. This robust immune response to the COBRA antigens suggests strong potential for PDS0202 as a broad and long-term protecting universal influenza vaccine.

About Infectimune^®
Infectimune^® is a novel investigational immune activating platform that generates broad and robust antibody and T cell responses that provide durable protection against infectious disease. Infectimune^® based vaccines are given by intramuscular injection and generate robust and durable protection against infectious agents in preclinical studies. Infectimune^® based vaccines have demonstrated safety in preclinical studies and appear to provide more robust and longer-lasting protection against infectious disease.

About PDS Biotechnology
PDS Biotech is a clinical-stage immunotherapy company developing a growing pipeline of targeted cancer and infectious disease immunotherapies based on our proprietary Versamune^®, Versamune^® plus PDS0301, and Infectimune^® T cell-activating platforms. We believe our targeted immunotherapies have the potential to overcome the limitations of current immunotherapy approaches through the activation of the right type, quantity and potency of T cells. To date, our lead Versamune^® clinical candidate, PDS0101, has demonstrated the ability to reduce and shrink tumors and stabilize disease in combination with approved and investigational therapeutics in patients with a broad range of HPV16-associated cancers in multiple Phase 2 clinical trials and will be advancing into a Phase 3 clinical trial in combination with KEYTRUDA^® for the treatment of recurrent/metastatic HPV16-positive head and neck cancer in 2023. Our Infectimune^® based vaccines have also demonstrated the potential to induce not only robust and durable neutralizing antibody responses, but also powerful T cell responses, including long-lasting memory T cell responses in pre-clinical studies to date. To learn more, please visit www.pdsbiotech.com or follow us on Twitter at @PDSBiotech.

Forward Looking Statements
This communication contains forward-looking statements (including within the meaning of Section 21E of the United States Securities Exchange Act of 1934, as amended, and Section 27A of the United States Securities Act of 1933, as amended) concerning PDS Biotechnology Corporation (the “Company”) and other matters. These statements may discuss goals, intentions and expectations as to future plans, trends, events, results of operations or financial condition, or otherwise, based on current beliefs of the Company’s management, as well as assumptions made by, and information currently available to, management. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as “may,” “will,” “should,” “would,” “expect,” “anticipate,” “plan,” “likely,” “believe,” “estimate,” “project,” “intend,” “forecast,” “guidance”, “outlook” and other similar expressions among others. Forward-looking statements are based on current beliefs and assumptions that are subject to risks and uncertainties and are not guarantees of future performance. Actual results could differ materially from those contained in any forward-looking statement as a result of various factors, including, without limitation: the Company’s ability to protect its intellectual property rights; the Company’s anticipated capital requirements, including the Company’s anticipated cash runway and the Company’s current expectations regarding its plans for future equity financings; the Company’s dependence on additional financing to fund its operations and complete the development and commercialization of its product candidates, and the risks that raising such additional capital may restrict the Company’s operations or require the Company to relinquish rights to the Company’s technologies or product candidates; the Company’s limited operating history in the Company’s current line of business, which makes it difficult to evaluate the Company’s prospects, the Company’s business plan or the likelihood of the Company’s successful implementation of such business plan; the timing for the Company or its partners to initiate the planned clinical trials for PDS0101, PDS0203 and other Versamune^® and Infectimune^® based product candidates; the future success of such trials; the successful implementation of the Company’s research and development programs and collaborations, including any collaboration studies concerning PDS0101, PDS0203 and other Versamune^® and Infectimune^® based product candidates and the Company’s interpretation of the results and findings of such programs and collaborations and whether such results are sufficient to support the future success of the Company’s product candidates; the success, timing and cost of the Company’s ongoing clinical trials and anticipated clinical trials for the Company’s current product candidates, including statements regarding the timing of initiation, pace of enrollment and completion of the trials (including the Company’s ability to fully fund its disclosed clinical trials, which assumes no material changes to the Company’s currently projected expenses), futility analyses, presentations at conferences and data reported in an abstract, and receipt of interim or preliminary results (including, without limitation, any preclinical results or data), which are not necessarily indicative of the final results of the Company’s ongoing clinical trials; any Company statements about its understanding of product candidates mechanisms of action and interpretation of preclinical and early clinical results from its clinical development programs and any collaboration studies; and other factors, including legislative, regulatory, political and economic developments not within the Company’s control. The foregoing review of important factors that could cause actual events to differ from expectations should not be construed as exhaustive and should be read in conjunction with statements that are included herein and elsewhere, including the other risks, uncertainties, and other factors described under “Risk Factors,” “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and elsewhere in the documents we file with the U.S. Securities and Exchange Commission. The forward-looking statements are made only as of the date of this press release and, except as required by applicable law, the Company undertakes no obligation to revise or update any forward-looking statement, or to make any other forward-looking statements, whether as a result of new information, future events or otherwise. 

Versamune^® and Infectimune^® are registered trademarks of PDS Biotechnology Corporation. KEYTRUDA^® is a registered trademark of Merck Sharp and Dohme LLC, a subsidiary of Merck & Co., Inc., Rahway, N.J., USA.

Investor Contacts:
Deanne Randolph
PDS Biotech
Phone: +1 (908) 517-3613
Email: drandolph@pdsbiotech.com

Rich Cockrell
CG Capital
Phone: +1 (404) 736-3838
Email: pdsb@cg.capital

Media Contact:
Gina Cestari
6 Degrees
Phone: +1 (917) 797-7904
Email: gcestari@6degreespr.com

Photos accompanying this announcement are available at:
https://www.globenewswire.com/NewsRoom/AttachmentNg/322b8fdb-bf6b-4c74-96c9-81b581f74513

https://www.globenewswire.com/NewsRoom/AttachmentNg/f7fe4fb9-3936-4f2b-9673-f571604ed43

Research News and Market Data on PDSB

VERSATILE-003 will evaluate PDS0101 in combination with KEYTRUDA^® in recurrent or metastatic HPV16-positive head and neck cancer

PDS Biotech anticipates initiating the VERSATILE-003 trial in the fourth quarter of 2023

PRINCETON, N.J., Aug. 14, 2023 (GLOBE NEWSWIRE) — PDS Biotechnology Corporation (Nasdaq: PDSB) (PDS Biotech or the Company), a clinical-stage immunotherapy company developing a growing pipeline of targeted cancer immunotherapies and infectious disease vaccines based on the Company’s proprietary T cell activating platforms, today announced the submission to the U.S. Food and Drug Administration (FDA) of an updated Chemistry, Manufacturing and Controls (CMC) package and a Phase 3 multicenter registrational protocol to the company’s Investigational New Drug (IND) submission to evaluate the combination of PDS0101 and KEYTRUDA^® (pembrolizumab), Merck’s anti-PD-1 therapy, for the treatment of recurrent or metastatic human papillomavirus (HPV) 16-positive head and neck squamous cell carcinoma (HNSCC). The protocol was developed in accordance with guidance from the FDA on key elements of the Phase 3 program to support the eventual submission of a Biologics License Application (BLA).

The Phase 3 trial, named VERSATILE-003, is a randomized, active comparator-controlled study designed to investigate the safety and efficacy of PDS0101 combined with KEYTRUDA^® compared to KEYTRUDA^® monotherapy in immune checkpoint inhibitor (ICI)-naïve patients with recurrent or metastatic HPV16-positive HNSCC. The primary efficacy endpoint for VERSATILE-003, per the protocol, is overall survival (OS). The Phase 3 study is expected to involve approximately 90-100 clinical sites globally. PDS Biotech anticipates initiating the VERSATILE-003 Phase 3 trial in the fourth quarter of 2023.

“Submission of the protocol and supportive CMC documents for this Phase 3 registrational trial is an important milestone for PDS Biotech and our VERSATILE-003 program investigating PDS0101 in combination with KEYTRUDA^® as a potential treatment for recurrent or metastatic HPV16-positive HNSCC,” stated Dr. Lauren V. Wood, PDS Biotech’s Chief Medical Officer. “Interim data from our ongoing VERSATILE-002 Phase 2 clinical trial have been very encouraging, with impressive interim OS and PFS results. With VERSATILE-003, we have an opportunity to confirm the Phase 2 results from VERSATILE-002 in a controlled, Phase 3 clinical trial comparing the combination of PDS0101 and KEYTRUDA^® to KEYTRUDA^® monotherapy.”

About PDS0101 

PDS0101, PDS Biotech’s lead candidate, is a novel investigational human papillomavirus (HPV)-targeted immunotherapy that stimulates a potent targeted T cell attack against HPV-positive cancers. PDS0101 is given by subcutaneous injection alone or in combination with other immunotherapies and cancer treatments. In a Phase 1 study of PDS0101 in monotherapy, the treatment demonstrated the ability to generate multifunctional HPV16-targeted CD8 and CD4 T cells with minimal toxicity. Interim data suggest PDS0101 generates clinically effective immune responses, and the combination of PDS0101 with other treatments can demonstrate significant disease control by reducing or shrinking tumors, delaying disease progression and/or prolonging survival. The combination of PDS0101 with other treatments does not appear to compound the toxicity of other agents.

About VERSATILE-002 

VERSATILE-002 is a single-arm Phase 2 trial evaluating the safety and efficacy of PDS0101, an HPV16-targeted investigational T cell-activating immunotherapy that leverages PDS Biotech’s proprietary Versamune^® technology, in combination with Merck’s anti-PD-1 therapy, KEYTRUDA^® (pembrolizumab). The combination is being evaluated in immune checkpoint inhibitor (ICI)-naïve and ICI-refractory patients with recurrent/metastatic HPV16-positive head and neck squamous cell carcinoma (HNSCC) and was granted Fast Track designation by the Food and Drug Administration in June 2022.   

Interim efficacy and safety data were presented at the 2023 American Society of Clinical Oncology (ASCO) Annual Meeting for ICI-naïve patients. Preliminary data from the first 34 patients demonstrated a 12-month overall survival rate of 87% and median progression free survival of 10.4 months. No Grade 4 or higher treatment related adverse events were observed, and Grade 3 treatment related adverse events were observed in 8% of patients.

About VERSATILE-003 

VERSATILE-003 is a randomized, controlled Phase 3 trial evaluating the safety and efficacy of PDS0101 in combination with Merck’s anti-PD-1 therapy, KEYTRUDA^® (pembrolizumab) versus KEYTRUDA^® monotherapy. The combination is being evaluated in immune checkpoint inhibitor (ICI)-naïve patients with recurrent/metastatic HPV16-positive head and neck squamous cell carcinoma (HNSCC) and was granted Fast Track designation by the Food and Drug Administration in June 2022.  

About PDS Biotechnology 

PDS Biotech is a clinical-stage immunotherapy company developing a growing pipeline of targeted cancer and infectious disease immunotherapies based on our proprietary Versamune^®, Versamune^® plus PDS0301, and Infectimune^® T cell-activating platforms. We believe our targeted immunotherapies have the potential to overcome the limitations of current immunotherapy approaches through the activation of the right type, quantity and potency of T cells. To date, our lead Versamune^® clinical candidate, PDS0101, has demonstrated the ability to reduce and shrink tumors and stabilize disease in combination with approved and investigational therapeutics in patients with a broad range of HPV16-associated cancers in multiple Phase 2 clinical trials and will be advancing into a Phase 3 clinical trial in combination with KEYTRUDA^® for the treatment of recurrent/metastatic HPV16-positive head and neck cancer in 2023. Our Infectimune^® based vaccines have also demonstrated the potential to induce not only robust and durable neutralizing antibody responses, but also powerful T cell responses, including long-lasting memory T cell responses in pre-clinical studies to date. To learn more, please visit www.pdsbiotech.com or follow us on Twitter at @PDSBiotech. 

Forward Looking Statements 

This communication contains forward-looking statements (including within the meaning of Section 21E of the United States Securities Exchange Act of 1934, as amended, and Section 27A of the United States Securities Act of 1933, as amended) concerning PDS Biotechnology Corporation (the “Company”) and other matters. These statements may discuss goals, intentions and expectations as to future plans, trends, events, results of operations or financial condition, or otherwise, based on current beliefs of the Company’s management, as well as assumptions made by, and information currently available to, management. Forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as “may,” “will,” “should,” “would,” “expect,” “anticipate,” “plan,” “likely,” “believe,” “estimate,” “project,” “intend,” “forecast,” “guidance”, “outlook” and other similar expressions among others. Forward-looking statements are based on current beliefs and assumptions that are subject to risks and uncertainties and are not guarantees of future performance. Actual results could differ materially from those contained in any forward-looking statement as a result of various factors, including, without limitation: the Company’s ability to protect its intellectual property rights; the Company’s anticipated capital requirements, including the Company’s anticipated cash runway and the Company’s current expectations regarding its plans for future equity financings; the Company’s dependence on additional financing to fund its operations and complete the development and commercialization of its product candidates, and the risks that raising such additional capital may restrict the Company’s operations or require the Company to relinquish rights to the Company’s technologies or product candidates; the Company’s limited operating history in the Company’s current line of business, which makes it difficult to evaluate the Company’s prospects, the Company’s business plan or the likelihood of the Company’s successful implementation of such business plan; the timing for the Company or its partners to initiate the planned clinical trials for PDS0101, PDS0203 and other Versamune^® and Infectimune^® based product candidates; the future success of such trials; the successful implementation of the Company’s research and development programs and collaborations, including any collaboration studies concerning PDS0101, PDS0203 and other Versamune^® and Infectimune® based product candidates and the Company’s interpretation of the results and findings of such programs and collaborations and whether such results are sufficient to support the future success of the Company’s product candidates; the success, timing and cost of the Company’s ongoing clinical trials and anticipated clinical trials for the Company’s current product candidates, including statements regarding the timing of initiation, pace of enrollment and completion of the trials (including the Company’s ability to fully fund its disclosed clinical trials, which assumes no material changes to the Company’s currently projected expenses), futility analyses, presentations at conferences and data reported in an abstract, and receipt of interim or preliminary results (including, without limitation, any preclinical results or data), which are not necessarily indicative of the final results of the Company’s ongoing clinical trials; any Company statements about its understanding of product candidates mechanisms of action and interpretation of preclinical and early clinical results from its clinical development programs and any collaboration studies; and other factors, including legislative, regulatory, political and economic developments not within the Company’s control. The foregoing review of important factors that could cause actual events to differ from expectations should not be construed as exhaustive and should be read in conjunction with statements that are included herein and elsewhere, including the other risks, uncertainties, and other factors described under “Risk Factors,” “Management’s Discussion and Analysis of Financial Condition and Results of Operations” and elsewhere in the documents we file with the U.S. Securities and Exchange Commission. The forward-looking statements are made only as of the date of this press release and, except as required by applicable law, the Company undertakes no obligation to revise or update any forward-looking statement, or to make any other forward-looking statements, whether as a result of new information, future events or otherwise.    

Versamune^® and Infectimune^® are trademarks of PDS Biotechnology Corporation. KEYTRUDA^® is a registered trademark of Merck Sharp and Dohme LLC, a subsidiary of Merck & Co., Inc., Rahway, N.J., USA.

Investor Contacts: 
Deanne Randolph 
PDS Biotech 
Phone: +1 (908) 517-3613 
Email: drandolph@pdsbiotech.com 

Rich Cockrell 
CG Capital 
Phone: +1 (404) 736-3838 
Email: pdsb@cg.capital 
  
Media Contacts: 
Dave Schemelia 
Tiberend Strategic Advisors, Inc. 
Phone: +1 (609) 468-9325 
Email: dschemelia@tiberend.com 

Eric Reiss
Tiberend Strategic Advisors, Inc. 
Phone: +1 (802) 249-1136
Email: ereiss@tiberend.com