Pfizer has filed a lawsuit seeking to block Novo Nordisk from circumventing Pfizer’s deal for weight-loss drug startup Metsera

Dow Jones – HealthFriday, October 31, 2025 at 9:20:00 PM
NegativeHealth
Pfizer has filed a lawsuit seeking to block Novo Nordisk from circumventing Pfizer’s deal for weight-loss drug startup Metsera
Pfizer has taken legal action against Novo Nordisk, claiming that their attempt to acquire the weight-loss drug startup Metsera violates Pfizer's existing deal. This lawsuit highlights the competitive tensions in the pharmaceutical industry, particularly in the lucrative weight-loss market, and raises questions about the future of Metsera and its potential impact on obesity treatments.
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