Weekly Cumulative Influenza Vaccination Coverage Comparison between Current and Previous Season, Children 6 Months through 17 Years, United States

• Influenza vaccination coverage among children is assessed through the National Immunization Survey-Flu (NIS-Flu) annually, providing weekly influenza vaccination coverage estimates for children 6 months–17 years based upon parental report. (https://www.cdc.gov/vaccines/imz-managers/nis/about.html)

o NIS-Flu is a national random-digit-dialed cellular telephone survey of households conducted during the flu season (October-June).

• Additional information about NIS-Flu methods and estimates from the 2019-2020 season are available at: https://www.cdc.gov/flu/fluvaxview/coverage-1920estimates.htm. Final estimates for prior seasons and other flu vaccination data are available at CDC’s FluVaxView.: https://www.cdc.gov/flu/fluvaxview/index.htm.

Last updated: 2023-12-01 15:31:24+00:00