Pfizer study finds patients lose up to 12% of their weight after taking once-a-month drug

Pfizer on Tuesday hailed a study of a weight-loss-drug candidate while forecasting a profit decline due…

GSK announces $2.2 billion deal, targeting once-per-three-month food allergy drug

The growing scourge of food allergies drove U.K. heavyweight GSK to announce a $2.2 billion deal…

A small company can now advance its psychedelic into Phase 3. Here’s why that matters to other psychedelic biotechs.

Published: Jan. 5, 2026 at 9:01 a.m. ET A small biopharma company said its experimental depression drug…

These biotech stocks are getting hammered by shocking brittle-bone treatment study results

Published: Dec. 29, 2025 at 1:05 p.m. ET It’s looking like a poor end to 2025 for…

Here’s why Pfizer is revising its revenue forecasts down

Last Updated: Dec. 16, 2025 at 9:26 a.m. ETFirst Published: Dec. 16, 2025 at 7:47 a.m. ET Pfizer…

Structure Therapeutics details positive trial data for a weight-loss pill, and the stock rockets

Published: Dec. 8, 2025 at 9:12 a.m. ET Structure Therapeutics’ stock soared toward an 18-month high in…

Vaccine stocks slide as FDA official links COVID vaccines and heart conditions in young men

Memo also reportedly mentions vaccines for flu and pneumonia.

This is why Merck is buying Cidara Therapeutics for $9.2 billion, and why Wall Street is happy

Merck is facing a patent cliff for Keytruda and upheaval in the market for Gardasil.

Pfizer won its fight to buy an obesity-drug maker. It took an extra $1.7 billion and a phone call.

Published: Nov. 10, 2025 at 8:05 a.m. ET Pfizer Inc. pulled off a comeback win, beating out…

Novo Nordisk downgrades sales outlook again amid bidding war with Pfizer for Metsera

Management lowers full-year guidance, warns about competition, launches bid for Metsera.