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Pfizer eyes obesity drug market as it seals $4.9bn deal for Metsera

Pharma giant Pfizer is betting on obesity treatments as it looks for new markets following the success of its COVID-19 vaccine.

Euronews · Sep 22, 2025

Pfizer Tries To Revitalize Obesity Portfolio With $5 Billion Matsera Deal

Pfizer Inc. (NYSE:PFE) on Monday agreed to acquire Metsera, Inc. (NASDAQ:MTSR) to accelerate the next generation of medicines for obesity and cardiometabolic diseases.

Benzinga · Sep 22, 2025

Pfizer amps up push into obesity treatments with $4.9B deal for Metsera

Pfizer is doubling down on obesity treatments by spending $4.9 billion on the development-stage drugmaker Metsera

The Independent UK · Sep 22, 2025