29/10/2025 Merck's perioperative Keytruda regimen received approval from the EC for LA SCCHN with PD-L1 CPS ≥1 (Ref) The European Commission (EC) has approved Merck & Co./MSD's pembrolizumab (anti-PD-1) single agent as a neoadjuvant Tx followed by adjuvant pembrolizumab + RT with or without cisplatin after surgery, and then as a single agent for adults with resectable locally advanced SCCHN with PD-L1 CPS ≥1. The approval follows a positive CHMP opinion, and is based on resul