Sanofi reaches agreement with the US government to lower medicine costs while strengthening innovation Agreement delivers on President Trump’s four requests, establishing a framework for lower prices for patients in the US and a tariff-free accord for SanofiShowcases commitment to US manufacturing, innovation, and economic growth Paris, December 19, 2025. Sanofi today announced an agreement with President Donald J. Trump's Administration to help ensure American patients have access to more affordable medici ...