Zymeworks Announces NMPA Approval of Zanidatamab in China for Adults with Previously Treated, Unresectable or Metastatic HER2-high expression (IHC3+) Biliary Tract Cancer
Zanidatamab is the first and only dual HER2-targeted bispecific antibody approved for HER2+ biliary tract cancer in China; conditional approval based on the results of the HERIZON-BTC-01 clinical study $20 million milestone payment to be received from BeOne Medicines; Zymeworks remains eligible to receive up to $144 million in additional development and commercial milestones VANCOUVER, [...]