Novo Nordisk Files Lawsuit Against Eli Lilly Over Obesity Drug Marketing Claims

By Elaine Chen · STAT News · 2026-07-21

According to reporting from STAT News, Novo Nordisk has initiated legal action against its primary rival, Eli Lilly, in federal court. The litigation targets a promotional campaign that Novo Nordisk claims misrepresents the efficacy of weight-loss and diabetes treatments by relyi

According to reporting from STAT News, Novo Nordisk has initiated legal action against its primary rival, Eli Lilly, in federal court. The litigation targets a promotional campaign that Novo Nordisk claims misrepresents the efficacy of weight-loss and diabetes treatments by relyi