Sanofi Pasteur announces shipping of Fluzone Influenza Virus Vaccine in the U.S.

Sanofi Pasteur, the vaccines division of the sanofi-aventis Group (EURONEXT: SAN and NYSE: SNY), announced today that shipping of the 2010-2011 formulation of its seasonal influenza vaccine Fluzone® Influenza Virus Vaccine is underway in the U.S.  This first shipment represents the first of more than 70 million doses of seasonal influenza vaccine the company plans to deliver to U.S. health-care providers this season.  Sanofi Pasteur is the largest supplier of influenza vaccines among the five licensed U.S. manufacturers and the only company producing inactivated influenza vaccine in the U.S.  

The first influenza vaccine doses were shipped this week following marketing clearance of the 2010-2011 formulation by the U.S. Food and Drug Administration (FDA) on July 23, 2010.  The initial shipment was directed primarily to the Centers for Disease Control and Prevention (CDC) for use in the federal Vaccines for Children Program.  

The CDC has expanded its recommendation for annual influenza vaccination this year to include everyone 6 months of age and older.  The CDC recommends that health-care providers begin offering influenza vaccine as soon as the vaccine becomes available and to continue vaccination efforts throughout the season in order to prevent missed opportunities to protect people from influenza.  Influenza disease activity typically peaks in the winter during February and March.  So, those who have not obtained their immunization early in the season still will have time to do so prior to the peak of influenza season.  Influenza vaccination is of value even in December and January, or into the spring, as long as influenza viruses are in circulation.