NEW YORK, May 20, 2025 (GLOBE NEWSWIRE) -- IO Biotech (Nasdaq: IOBT), a clinical-stage biopharmaceutical company developing novel, immune-modulatory, off-the-shelf therapeutic cancer vaccines, announced today that Mai-Britt Zocca, PhD, the company’s President and CEO, along with Amy Sullivan, the company’s CFO, and Qasim Ahmad, MD, the company’s CMO, will be participating in a fireside chat at the TD Cowen 6th Annual Oncology Summit: Insights for ASCO & EHA being held virtually May 27-28, 2025. Additionally ...

Core Insights - IO Biotech is advancing its pipeline of immune-modulatory cancer vaccines, with a pivotal Phase 3 trial expected to read out in Q3 2025 [1][5][6] - The company aims to submit a Biologics License Application (BLA) for its lead candidate, Cylembio, in 2025, with a potential launch in the US in 2026 [2][6] - IO Biotech was recognized as one of the most innovative biotechnology companies by Fast Company, ranking 9th in the biotechnology category [5][6] Financial Performance - For Q1 2025, the company reported a net loss of $22.4 million, compared to a net loss of $19.5 million in Q1 2024 [13] - Research and development expenses increased to $16.4 million in Q1 2025 from $14.3 million in Q1 2024 [13] - Cash and cash equivalents decreased to $37.1 million as of March 31, 2025, down from $60.0 million at the end of 2024 [13] Clinical Trials and Developments - The pivotal Phase 3 trial (IOB-013/KN-D18) is evaluating Cylembio in combination with Merck's KEYTRUDA for advanced melanoma, with 407 patients enrolled [11] - Initial data from the perioperative Phase 2 trial (IOB-032/PN-E40) is expected in the second half of 2025 [6][13] - The company completed enrollment in its ongoing clinical trials, which include studies for various solid tumors [9][14][15] Upcoming Events - IO Biotech will participate in TD Cowen's 6th Annual Oncology Innovation Summit on May 27, 2025, and the Jefferies Global Healthcare Conference on June 4, 2025 [5][6]

Core Insights - IO Biotech is advancing novel immune-modulatory therapeutic cancer vaccines, with a focus on reshaping the tumor microenvironment and enhancing T cell activation [1][2][3] Company Overview - IO Biotech is a clinical-stage biopharmaceutical company based in Copenhagen, Denmark, with a US headquarters in New York, specializing in off-the-shelf therapeutic cancer vaccines [3] - The company is developing its lead investigational cancer vaccine candidate, Cylembio® (IO102-IO103), which has received Breakthrough Therapy Designation from the FDA for advanced melanoma treatment [3] Scientific Contributions - Dr. Mads Hald Andersen, a co-founder of IO Biotech, presented at the 2025 AACR Annual Meeting, discussing advancements in cancer vaccine research and the dual mechanism of action of IO102-IO103 [1][2] - The vaccine targets both tumor cells and immune-suppressive cells, potentially reprogramming the tumor microenvironment to be more immune-permissive [2] Research and Development - The educational session at AACR highlighted key developments in RNA-based and immune-modulatory vaccines, showcasing the latest innovations in cancer immunotherapy [1][2] - IO Biotech's T-win® platform is designed to activate T cells against both tumor and immune-suppressive cells, representing a novel approach in cancer vaccine development [3]

Core Insights - IO Biotech presented new preclinical data for its dual-antigen and TGF-β-directed vaccines at the AACR Annual Meeting 2025, highlighting their potential to reshape the tumor microenvironment and enhance anti-tumor immunity [1][2] Company Overview - IO Biotech is a clinical-stage biopharmaceutical company focused on developing immune-modulatory, off-the-shelf therapeutic cancer vaccines using its T-win® platform, which aims to activate T cells against both tumor cells and immune-suppressive cells [4] - The company is advancing its lead investigational cancer vaccine candidate, Cylembio® (IO102-IO103), which has received Breakthrough Therapy Designation from the FDA for treating advanced melanoma in combination with Merck's KEYTRUDA® [4] Vaccine Candidates - IO102-IO103, a dual-antigen vaccine targeting IDO1+ and PD-L1+ cells, demonstrated strong T-cell responses and modulated the tumor microenvironment in mouse models, indicating a potentially synergistic mechanism compared to conventional PD-1 or PD-L1 inhibitors [7] - IO170, targeting TGF-β, showed significant tumor growth inhibition in breast and prostate cancer mouse models, leading to increased infiltration of vaccine-specific T cells and reshaping the tumor microenvironment to favor immune activation [7]