Sanofi expands Regeneron partnership with up to $8B deal
Summary
Sanofi and Regeneron have expanded their partnership with a new agreement worth up to $8 billion to develop four new antibody drugs, including an upfront payment of $1 billion and additional milestone payments that could total $7 billion. This deal not only settles existing litigation between the partners but also addresses concerns regarding Dupixent, their successful eczema drug set to lose patent protection in 2031. The agreement marks a significant initial success for Sanofi's new CEO, Belen Garijo, who is focused on making timely strategic decisions. Under the terms, Regeneron will lead the research and development of these new drugs targeting type 2 inflammation pathways, while Sanofi will handle global sales, sharing both costs and profits equally.