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COVID-19: Wisconsin Data

Get the latest statistics, learn how our data is collected, and more. We monitor the spread of COVID-19 by looking at hospitalizations and virus levels in wastewater treatment facilities.

Wisconsin Respiratory Illness Data

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Find current levels and transmission of respiratory illness in Wisconsin.

See levels of respiratory illness in Wisconsin

Wisconsin Wastewater Monitoring

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Find current virus levels in wastewater.

See wastewater monitoring data in Wisconsin

CDC COVID-19 Data Tracker

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Find U.S. COVID-19 vaccine data by county or state.

See U.S. COVID-19 data by geographic region

COVID-19 Vaccine Data

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Find Wisconsin COVID-19 vaccine data by age, county, and statewide.

See COVID-19 vaccination data for Wisconsin residents

Get vaccinated

One of the most effective ways to stop the spread of COVID-19 is to get vaccinated.

The Wisconsin Department of Health Services (DHS) continues to recommend the vaccine for Wisconsinites 6 months and older during this fall respiratory virus season.

Learn about the vaccine
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Join our email list

Sign up to receive weekly email updates about the COVID-19 response in Wisconsin.

Glossary

 
Last revised November 13, 2025