The FDA moved to exclude semaglutide, tirzepatide and liraglutide from its 503B compounding list. Eli Lilly won U.S. approval for its oral pill Foundayo, and Novo Nordisk sued Lilly over allegedly misleading weight-loss ads.
At the ADA Scientific Sessions, Novo Nordisk's Wegovy pill surpassed 3 million prescriptions within five months, while Structure Therapeutics and AstraZeneca shared mid-stage GLP-1 data targeting a 2029 launch. The US FDA approved TRUQAP as the first targeted treatment for PTEN-deficient metastatic prostate cancer, reducing disease progression risk by 19% in the CAPItello-281 trial. Meanwhile, two major genomic atlas projects—a 4,098-genome infant gut bacteria catalog and Basecamp Research's Trillion Gene Atlas—aim to advance precision probiotics and AI-driven drug discovery, respectively.
The UK and US announced a pharmaceuticals agreement featuring zero tariffs and a 25% increase in UK spending on innovative medicines. Major pharma M&A deals and regulatory reforms are reshaping the industry in early 2026.
