The FDA has granted an approval to PF-05280014 (Trazimera; trastuzumab-qyyp), a trastuzumab biosimilar, to treat patients with HER2-overexpressing breast cancer as well as HER2-overexpressing metastatic gastric or gastroesophageal junction adenocarcinoma.
Original Article: FDA Approves Fourth Trastuzumab Biosimilar