New Phase II data for Daiichi Sankyo Co. Ltd./AstraZeneca PLC’s HER2-directed antibody-drug conjugate (ADC) Enhertu (trastuzumab deruxtecan) presented at ASCO reinforce its potential in three more tumor types where HER2 can play a role – gastric, lung and colorectal.
Enhertu was first launched for use in breast cancer in the US at the start of the year, but its...








