From M7824 to SHR-1701: lessons for dual PD-L1/TGF-{beta} targeting
Retlirafusp alfa (SHR-1701), a bifunctional programmed death-ligand 1 (PD-L1) antibody fused to a TGF-β trap, was approved in China on January 7, 2026 for first-line treatment of PD-L1-positive advanced gastric or gastroesophageal junction adenoc…