
Study Demonstrates Fluzone High-Dose Vaccine 24.2 Percent More Effective Than Standard-Dose Fluzone Vaccine in Preventing Influenza in Adults 65 Years of Age and Older LYON, France, 19-8-2014 — /EuropaWire/ — Sanofi Pasteur, the vaccines division of Sanofi (EURONEXT: SAN and NYSE: SNY), … Read the full press release