Latest Data

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Latest Data

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CDPH recommends that communities and individuals reference the hospital admission level for the greater Cook County area when making decisions about what preventive actions to take against COVID-19. You can find our current level, along with information about how it’s defined, on our COVID-19 Hospital Admission Levels webpage.

The “Vaccines” and “Vaccines by ZIP” tabs on the COVID-19 dashboard have been retired. Detailed COVID-19 vaccination coverage data and trends continue to be updated weekly and available on the COVID-19 Vaccination Coverage by Demographic Groups, COVID-19 Vaccine Coverage by Geography, and COVID-19 Vaccine Coverage Trends webpages (also linked below under “Chicago COVID-19 Data”).

Additional data about COVID-19 activity in Chicago continues to be shared through our dashboard webpages and the Chicago Data Portal.

CDC Community COVID-19 Risk Level - Low

Chicago COVID-19 Data

Hospital Admission Levels

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CDC is no longer providing COVID-19 Community Levels by U.S. county. CDPH is adopting COVID-19 Hospital Admission Levels to inform and guide prevention decisions. More information can be found on the CDC’s website.

Wastewater Monitoring

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Find information about how SARS-CoV-2 is monitored in Chicago’s wastewater.

Variants and Genomic Surveillance

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Learn more about how CDPH and the CDC are using genomic testing to track SARS-CoV-2 variants.

Respiratory Virus Surveillance

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Find CDPH’s weekly surveillance report that tracks influenza, COVID-19, RSV, and other viral respiratory disease activity in Chicago.

Vaccine Coverage by Demographic Groups

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Explore vaccination rates among Chicagoans by age, race/ethnicity, and sex.

Vaccine Coverage Trends

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Explore vaccination rates among Chicagoans over time.

Vaccine Coverage by Geography

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Explore vaccination rates among Chicagoans by ZIP Code and Healthy Chicago Equity Zone.

Vaccine Effectiveness

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See how rates of COVID-19 cases, hospitalizations, and deaths differ among vaccinated and unvaccinated Chicagoans.

Social Impact

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Explore the social impacts of COVID-19 on Chicagoans, including dramatic effects on life expectancy.

Data Portal

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Browse COVID-19 datasets that are available for download on the Chicago Data Portal.

Chicago Health Atlas

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Access health data for Chicago and your community.

Archived Data Reports

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Archived data reports