This issue of Influential News is dedicated to providing information about the latest developments from the CDC and the vaccine industry to keep NIVDP partners informed and engaged in the fight against the flu. Learn how to use CDC’s application for tracking and customizing reports on flu activity. Learn about the quadrivalent flu vaccine approved for the 2013-2014 season, and get the recent scoop on flu vaccine effectiveness for people 65 and older.

Stephen B. Thacker CDC Library collection

United States