- COVID-19: Data Pages
- Activity Level by Region and County
- Cases
- County-Level
- Deaths
- Facility-Wide Investigations
- Frequently Asked Questions
- Hospitals
- Racial and Ethnic Disparities
- Vaccines
- Variants
- Wastewater Monitoring
- Wisconsin Summary
- COVID-19
Jump to specific COVID-19 chart on this page:
- Summary of monthly cases, hospitalizations, and deaths by vaccination status
- Cases, hospitalizations, and deaths tables by vaccination status and age
- Cases, hospitalizations, and deaths tables by vaccination status and month
- Learn how to download our data
The COVID-19 vaccines are extremely effective at preventing serious illness, hospitalization, and death. Fully vaccinated people who test positive for COVID-19 more than 2 weeks after their completed vaccine dose series are called "breakthrough infections." No vaccine is 100 percent effective, and as such we expect to see some fully vaccinated people test positive for COVID-19. Breakthrough cases typically report mild illness or no symptoms.
Your likelihood of being infected with the virus that causes COVID-19 is determined by many factors, which include vaccinations, but also include the level of transmission and vaccine coverage in your community, whether you or others wear masks as recommended, the number of people you have close contact with, and more. On average, fully vaccinated individuals are less likely to be infected, hospitalized, and die from COVID-19 compared to unvaccinated individuals.
DHS plans to update this data by the 15th of every month. This data is updated on a monthly basis, halfway through the following month, to account for the 2-week data lag in receiving COVID-19 reports and to ensure the most complete data is presented for the previous, full month.
Back to a list of charts on this page.
Back to a list of charts on this page.
Back to a list of charts on this page.
How can I download DHS COVID-19 data?
All DHS COVID-19 data is available for download directly from the chart on the page. You can click on the chart and then click "Download" at the bottom of the chart (gray bar).
To download our data visit one of the following links:
Updated Data*
- State data(link is external)
- County data(link is external)
- Census tract data *coming soon*
- Municipality data *coming soon*
- School district data *coming soon*
- Zip code data *coming soon*
- Disease activity and hospital capacity data(link is external)
- Vaccine data by:
- Testing sites(link is external)
Original Data
*As of May 27, 2021, the visualizations are using an updated data file that allows corrections due to quality assurance to be counted on the date when a case or death was first reported, rather than affecting the current daily count of cases or deaths.
You can find more instructions on how to download COVID-19 data or access archived spatial data by visiting our FAQ page.
Diagnosed with COVID-19?
If you have been diagnosed with COVID-19, isolate to prevent the spread of COVID-19.
