Influenza Vaccination Coverage

CDC estimates annual influenza vaccination coverage for the United States by utilizing data from several nationally representative surveys: the Behavioral Risk Factor Surveillance System (BRFSS), the National Health Interview Survey (NHIS), and the National Immunization Survey-Flu. (NIS-Flu). Internet panel surveys of adults, health care personnel, and pregnant women are also used. This page provides vaccination coverage estimates for 2018-19 and previous influenza seasons, reports, interactive figures, and data tables