RAHWAY, N.J.–(BUSINESS WIRE)–Merck (NYSE: MRK), known as MSD outside of the United States and Canada, today announced KEYTRUDA® (pembrolizumab) plus Padcev ® (enfortumab vedotin-ejfv) reduced the risk of event-free survival (EFS) events by 47% and reduced the risk of death by 35% when given before and after surgery versus neoadjuvant chemotherapy and surgery in patients with muscle-invasive bladder cancer (MIBC) who are eligible for cisplatin-based chemotherapy. These late-breaking data will

