How Much Flu Vaccine Will Be Produced This Season?

Approximately 114 million doses of flu vaccine are anticipated for the 2009-2010 influenza season.

The U.S. Centers for Disease Control and Prevention (CDC) report the distribution of 77 million doses of seasonal flu vaccine as of early October 2009 with additional doses expected throughout the fall and winter.

Seasonal influenza typically peaks in January and February. Early data from research firm SDI Health, LLC shows that influenza administration in physician offices as of Sept. 26 is currently up 305% compared to the same time frame last year.

How Much Flu Vaccine WAS Produced Last Season?

Nearly 136 million doses of flu vaccine were produced for the 2008-2009 influenza season.

How Much Flu Vaccine Is Released Each Week?

The number of doses of seasonl flu vaccine released into the supply chain by manufacturers varies weekly, depending  on the timing of production and approval processes.