Core Viewpoint - PDS Biotechnology Corporation is hosting a virtual event to discuss the evolving treatment landscape for recurrent/metastatic HPV16-positive head and neck squamous cell carcinoma (HNSCC) in light of the Merck KEYNOTE-689 study and the rising incidence of HPV16-positive HNSCC in the US and Europe [1][2]. Company Overview - PDS Biotechnology is a late-stage immunotherapy company focused on innovative treatments that enhance the immune system's ability to target and eliminate cancers [7]. - The company's lead investigational therapy, Versamune® HPV, is currently in a Phase 3 clinical trial in combination with pembrolizumab for first-line treatment of recurrent/metastatic HPV16-positive HNSCC [2][7]. Event Details - The event will feature key opinion leaders, including Kevin Harrington and Katharine A. Price, who will discuss the unmet needs in treating HPV16-positive HNSCC and the distinct characteristics of HPV-positive versus HPV-negative HNSCC [1][2][3]. - A live Q&A session will follow the formal presentations, allowing for direct engagement with the experts [3]. Clinical Trials and Research - Versamune® HPV is being evaluated in multiple clinical trials, including a Phase 3 trial in combination with pembrolizumab and Phase 2 trials for various HPV16-positive cancers [2]. - The event will also address the emerging treatment landscape for first-line recurrent/metastatic HNSCC and the differentiation between HPV-positive and HPV-negative cases [2]. Speakers' Expertise - Kevin Harrington is a leading authority on metastatic head and neck cancer and has significant experience in clinical trials related to HNSCC treatments [4]. - Katharine A. Price specializes in head and neck cancers and is involved in research aimed at improving treatment access and awareness regarding HPV vaccination [5].

Core Viewpoint - PDS Biotechnology Corporation is advancing its clinical programs, particularly the VERSATILE-003 Phase 3 trial for its investigational therapy Versamune® HPV targeting HPV16-positive head and neck squamous carcinoma, while also reporting improved financial results for Q1 2025 compared to the previous year [3][4][6]. Clinical Updates - The VERSATILE-003 Phase 3 clinical trial has been initiated to evaluate Versamune® HPV in recurrent/metastatic HPV16-positive head and neck squamous carcinoma, with site activations progressing, including the addition of Mayo Clinic sites [4]. - The trial is designed to include approximately 350 patients and is a two-arm controlled trial with a 2:1 randomization, focusing on median overall survival as the primary endpoint [6]. - The company received FDA Fast Track designation for the combination of Versamune® HPV and pembrolizumab in recurrent/metastatic head and neck squamous carcinoma [6]. Financial Results - For Q1 2025, the reported net loss was approximately $8.5 million, or $0.21 per share, a decrease from a net loss of $10.6 million, or $0.30 per share, in Q1 2024 [6][7]. - Research and development expenses were $5.8 million in Q1 2025, down from $6.7 million in Q1 2024, primarily due to lower clinical trial expenses [7]. - Total operating expenses for Q1 2025 were $9.1 million, compared to approximately $10.1 million in Q1 2024 [8]. Cash Position - As of March 31, 2025, the company's cash balance was $40 million, a slight decrease from $41.7 million as of December 31, 2024 [8][16]. - The company has entered into securities purchase agreements for the sale of 7,330,121 shares of common stock, raising approximately $11 million upon closing, with potential for an additional $11 million from warrant exercises [6]. Upcoming Events - Three abstracts on Versamune® HPV have been selected for presentation at the 2025 American Society of Clinical Oncology Annual Meeting, scheduled for May 30-June 3, 2025 [6].

Core Insights - PDS Biotechnology Corporation has initiated the VERSATILE-003 Phase 3 clinical trial for its investigational therapy Versamune® HPV targeting recurrent/metastatic HPV16-positive head and neck squamous carcinoma [4][9] - The company reported a net loss of approximately $8.5 million for Q1 2025, a decrease from $10.6 million in Q1 2024, attributed to lower operating expenses and increased tax benefits [6][7] - PDS Biotech's cash balance as of March 31, 2025, was $40 million, down from $41.7 million at the end of 2024 [8][15] Clinical Updates - The VERSATILE-003 trial is designed to include around 350 patients and is a two-arm controlled trial with a 2:1 randomization [6][4] - The primary endpoint of the trial is median overall survival, with interim readouts included in the study design [6][4] - The FDA has granted Fast Track designation for the combination of Versamune® HPV and pembrolizumab in treating recurrent/metastatic HNSCC [6][4] Financial Performance - Research and development expenses for Q1 2025 were $5.8 million, down from $6.7 million in Q1 2024, primarily due to reduced clinical trial expenses [7][6] - General and administrative expenses were slightly lower at $3.3 million for Q1 2025 compared to $3.4 million in Q1 2024 [7][6] - Total operating expenses decreased to $9.1 million in Q1 2025 from approximately $10.1 million in Q1 2024 [8][6] Corporate Developments - Three abstracts on Versamune® HPV were selected for presentation at the 2025 ASCO Annual Meeting scheduled for May 30-June 3, 2025 [6][4] - The company has entered into securities purchase agreements for the sale of 7,330,121 shares of common stock, raising approximately $11 million upon closing [6][4]