Live feed19:19:00·582dPRReleasevia QuantisnowJazz Pharmaceuticals Announces U.S. FDA Approval of Ziihera® (zanidatamab-hrii) for the Treatment of Adults with Previously Treated, Unresectable or Metastatic HER2-positive (IHC 3+) Biliary Tract Cancer (BTC)ByQuantisnow·Wall Street's wire, on your screen.JAZZ· Jazz Pharmaceuticals plcHealth Care