European Commission Approves Merck's KEYTRUDA® (pembrolizumab) Plus Chemotherapy for Certain Patients With Esophageal Cancer or HER2-Negative Gastroesophageal Junction (GEJ) Adenocarcinoma

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Jun 29, 2021

Merck (NYSE: MRK), known as MSD outside the United States and Canada, today announced that the European Commission (EC) has approved KEYTRUDA, Merck’s anti-PD-1 therapy, in combination with platinum- and fluoropyrimidine-based chemotherapy for the first-line treatment of patients with locally advanced unresectable or metastatic carcinoma of the esophagus or human epidermal growth factor receptor 2 (HER2)-negative gastroesophageal junction (GEJ) adenocarcinoma in adults whose tumors express PD-L1 (Combined Positive Score [CPS] ≥10).