FDA Grants Accelerated Approval to Zanidatamab-hrii for Previously Treated Unresectable or Metastatic HER2-Positive Biliary Tract Cancer
The U.S. Food and Drug Administration (FDA) has granted accelerated approval to zanidatamab-hrii (Ziihera), a bispecific HER2-directed antibody, for previously treated, unresectable or metastatic HER2…