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PDS Biotech Reaffirms Guidance for First Quarter Initiation of VERSATILE-003 Phase 3 Clinical Trial in HPV16-Positive Recurrent/Metastatic Head and Neck Squamous Cell Carcinoma

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PDS Biotechnology Corporation
PDS Biotechnology Corporation

FDA-cleared amended trial design; First site initiation expected Q1 2025

PRINCETON, N.J., Feb. 05, 2025 (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, today reaffirmed the Company’s guidance of initiating its VERSATILE-003 Phase 3 clinical trial of Versamune® HPV plus pembrolizumab for first-line treatment of recurrent and/or metastatic (R/M) HPV16-positive head and neck squamous cell cancer (HNSCC) in the first quarter of this year.

PDS Biotech submitted its updated clinical protocol on November 15, 2024, amending the Investigational New Drug (IND) application. The window for comments from the U.S. Food and Drug Administration (FDA) has passed, and the Company is on track to initiate site activation in the first quarter of 2025. The Company has received Fast Track designation from the FDA for the combination of Versamune® HPV and pembrolizumab in R/M HNSCC. (See VERSATILE-002 Phase 2 clinical results here.)

“The integral elements for trial initiation are ready, including alignment with the FDA,” said Frank Bedu-Addo, PhD, President and Chief Executive Officer of PDS Biotech. “We look forward to initiating VERSATILE-003 this quarter and advancing the combination of Versamune® HPV plus pembrolizumab to potentially provide improved outcomes for patients with HPV16-positive R/M HNSCC.”

HPV16-positive patients represent a large, fast-growing subgroup in need of targeted therapies to treat the underlying cause of the cancer. A recently validated companion diagnostic to confirm HPV16-positive HNSCC will be utilized during the patient screening process of the VERSATILE-003 trial.

“HPV16-positive HNSCC is poised to become the dominant type of HNSCC in the US and EU,” said Kirk Shepard, M.D., PDS Biotech’s Chief Medical Officer. “Confirming HPV16 status with a potentially commercializable test is essential to effectively identifying the patients suitable to receive Versamune HPV. This will be the first investigational use of this type of companion diagnostic in a Phase 3 clinical trial in HNSCC.”

For more information on VERSATILE-003, visit ClinicalTrials.gov (Identifier: NCT06790966).

About PDS Biotechnology
PDS Biotechnology is a late-stage immunotherapy company focused on transforming how the immune system targets and kills cancers. The Company plans to initiate a pivotal clinical trial to advance its lead program in advanced HPV16-positive head and neck squamous cell cancers. PDS Biotech’s lead investigational T-cell stimulating 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.