New and updated data from an ongoing Phase 2 trial of zanidatamab, an investigational dual HER2-targeted bispecific antibody, in combination with chemotherapy for first-line treatment of HER2-positive metastatic gastroesophageal adenocarcinoma (mGEA) DUBLIN, Sept. 9, 2024 /PRNewswire/ -- Jazz Pharmaceuticals plc (Nasdaq: JAZZ) today announced that the Company, along with its partners, will present five abstracts at the European Society for Medical Oncology (ESMO) Congress 2024 from September 13-17, 2024, in ...