Sanofi-aventis initiates a major global collaboration with Regeneron to develop and commercialize fully-human therapeutic antibodies and plans to increase its stake in Regeneron to approximately 19 %
Sanofi-aventis, a leading global pharmaceutical company, discovers, develops and distributes therapeutic solutions to improve the lives of everyone.
Sanofi-aventis is listed in Paris (EURONEXT : SAN) and in New York (NYSE : SNY).