The FDA on June 12, 2025, approved KEYTRUDA® for adults with resectable locally advanced Head and Neck Squamous Cell Carcinoma (HNSCC) whose tumors express PD-L1 [Combined Positive Score (CPS) ≥1] as determined by an FDA-approved test, as a single agent as neoadjuvant treatment, continued as adjuvant treatment in combination with Radiotherapy (RT) with or without Cisplatin after surgery, and then as a single agent. KEYTRUDA® is a product of Merck.

