This week in the USA, Flu-related hospital indicators again increased earlier than in past years.

The test positivity rate and the percent of Emergency Department visits diagnosed with Flu in the USA by week: Oct 5, 2024 to Oct 24, 2026.

(Please use a modern browser to see the interactive version of this visualization)

Data for the last two weeks (highlighted in grey) are provisional and subject to revision.

Chart: Bob HawkinsSource: CDC Respiratory Virus TrackerGet the data