FDA Approves KEYTRUDA® (pembrolizumab) as Adjuvant Treatment Following Surgical Resection and Platinum-Based Chemotherapy for Patients With Stage IB (T2a ≥4 Centimeters), II, or IIIA Non-Small Cell Lung Cancer (NSCLC)

Jan 27, 2023

Merck (NYSE: MRK), known as MSD outside of the United States and Canada, announced today that the U.S. Food and Drug Administration (FDA) has approved KEYTRUDA, Merck’s anti-PD-1 therapy, as a single agent, for adjuvant treatment following surgical resection and platinum-based chemotherapy for adult patients with stage IB (T2a ≥4 centimeters [cm]), II, or IIIA non-small cell lung cancer (NSCLC).

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