Rubenstein Public Relations Named Agency of Record for OS Therapies

NEW YORK, Oct. 08, 2026 (GLOBE NEWSWIRE) --   Rubenstein Public Relations (RPR), a leading full-service communications firm, announces it has been named the Agency of Record for OS Therapies, Inc. (NYSE American: OSTX), the world leader in gene-edited, Listeria-based cancer immunotherapies. Recently, OS Therapies announced that it has reached a critical point in achieving entry into the global market with access into the U.K national patient registry and UK Clinical Practice Research Datalink (CPRD) by the U.K. Medicines and Healthcare products Regulatory Agency (MHRA).