Agenus Reports Landmark BOT+BAL Data Showing 33% Three-Year Overall Survival in Refractory MSS Metastatic Colorectal Cancer Without Active Liver Metastases at ESMO GI 2026

Fully enrolled 123-patient Phase 1b cohort demonstrated 21.2-month median overall survival, 33% three-year overall survival, and a survival curve plateau beyond two years Data presented in a heavily pretreated population where durable long-term survival is rarely reported 17% of patients alive and off all systemic anticancer therapy at last follow-up Extended safety follow-up showed no […]