U.S. Keytruda Market Research Report 2025 | Merck's Keytruda Faces Challenges as Patent Expiry Approaches in 2028 - Forecast to 2033
1. U.S. Keytruda market projected to decline at a CAGR of 3.12%. 2. Patent expiration in 2028 introduces biosimilar competition. 3. Keytruda's efficacy continues but faces pricing pressures. 4. New formulations and indications aim to boost adoption. 5. Regulatory hurdles and pricing challenges could limit growth.