US Spending Bill Tweaks Orphan Drug Exclusion to Broaden Protections and Ease FDA Burden on February 06, 2026 drug price negotiation Drugs, Orphan Inflation Reduction Act Medicare OBBBA United States Food and Drug Administration +
Recent Law Expands Orphan Drug Protections, Shielding Blockbusters from Medicare Price Negotiations on October 03, 2025 Big Beautiful Bill Congress (U.S. Legislature) Drug Industry drug price Inflation Reduction Act Keytruda Medicare negotiation OBBBA Opdivo orphan drug exclusion +