Track the flu in your area

Be prepared this flu season. For effective, rapid diagnosis for influenza, it may be helpful to know the prevalence of the flu in your area.

Use this interactive Flu Tracker to:

  • Understand whether the flu is circulating in your area
  • Follow the latest flu outbreaks throughout the country

State View
Select a state for week-by-week detailed reports


National Map View
Select a date to see the reported flu activity in the U.S.

  • No Activity
  • Sporadic
  • Local Activity
  • Regional
  • Widespread


Source: U.S. Centers for Disease Control and Prevention. Flu activity estimates, as reported by your state health department. Weekly reports are published ~10-12 days after the "week ending" date, due to the time required to compile national data. 

The CDC does not endorse private products, services, or enterprises.

*Median time vs. placebo (54 hours vs 80 hours).

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Proven results with XOFLUZA

XOFLUZA helps your patients feel better, faster by shortening flu symptoms to just 2.3 days. 1*