
Akeso: Ivonescimab + Chemotherapy Beats PD-1 + Chemotherapy, OS Significantly Positive
At the 2026 American Society of Clinical Oncology (ASCO) Annual Meeting, the landmark positive overall survival (OS) results from the Phase III HARMONi-6/AK112-306 study of Akeso’s global first-in-class PD-1/VEGF bispecific antibody ivonescimab plus chemotherapy versus tislelizumab plus chemotherapy as a…








