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
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.
Flu activity in - is -.
For the week ending on -
- No Activity
- Local Activity
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.
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*Median time vs. placebo (54 hours vs 80 hours).