Valneva SE is a biotech company. The firm engages in the development, production and marketing of vaccine and preventive medicine. It operates through the following segments: Commercialized Vaccines, Technologies and Services and Vaccine Candidates. The Commercialized Vaccines segment includes currently marketed vaccines of the group such as JEV and DUKORAL. The Technologies and Services segment regroups services and inventions in commercialization stage. The Vaccine Candidates segment consists of proprietary research and development programs aiming to generate new approvable products. The company was founded on April 7, 1999 and is headquartered in Saint-Herblain, France.