26/01/2026 Cogent Biosciences' bezuclastinib + sunitinib received the FDA Breakthrough Therapy Designation for GIST Innovent Biologics' IBI3003 received the FDA Fast Track Designation for multiple myeloma Cogent Biosciences' bezuclastinib + sunitinib received the FDA Breakthrough Therapy Designation for GIST ( Ref )  The US FDA granted the Breakthrough Therapy Designation to Cogent Biosciences' bezuclastinib (tyrosine kinase inhibitor) in combination with sunitinib for patien