Flu Season

Influenza Updates:

Laboratory-confirmed flu activity is low at this time.
Elevated influenza-like-illness is likely related to COVID-19.

CDC Recommends:

Stay home as much as possible and avoid close contact with others.
Learn more about COVID-19.

U.S. Influenza Surveillance Report (FluView)

FluView A Weekly Influenza Surveillance Report Prepared by the Influenza Division

A weekly influenza surveillance report prepared by the Influenza Division. All data are preliminary and may change as more reports are received.

What to Know for the 2019-2020 Influenza Season

Information you need to know about the current 2019-2020 flu season.

Current Season Info For Health Care Providers

Find current information on the 2018-19 flu season.

Preliminary Disease Burden Estimates

U.S. Flu Season Preliminary Flu Burden Estimates

This web page provides preliminary cumulative estimates of flu cases, medical visits and hospitalizations for the 2019-2020 season. Final estimates will be provided later this winter.

FluSight Forecasting

flu forecasting

The Influenza Division at CDC has engaged with members of the scientific community on real-world influenza forecasting challenges known as FluSight.

Flu News & Spotlights

Past Flu Seasons

Additional Resources

Flu Vaccine Finder

Everyone six months of age or older needs a flu vaccine.

Find the flu shot near you.

Page last reviewed: April 17, 2020

Content source: Centers for Disease Control and Prevention, National Center for Immunization and Respiratory Diseases (NCIRD)