Vaccination Data At A Glance

All data presented on this page, except where otherwise noted, are available through the Chicago Data Portal. For additional charts related to COVID-19 vaccinations, see the Vaccination Data page. For information related to COVID-19 cases and testing, see the Coronavirus At A Glance and COVID-19 Dashboard.


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COVID-19 vaccinations among Chicago residents

Initial vaccine rollout focused on those aged 65 and older and essential workers. These groups are considered to be the most at-risk of COVID-19 infection and/or severe outcomes. Over time those eligible has expanded, and all Chicagoans 16+ are now eligible for vaccination. Learn more about Chicago's Vaccine Phases.

Vaccination coverage percentages are not calculated for race-ethnicity groups with small populations in Chicago. Differences in how race-ethnicity data are collected on vaccination forms and the U.S. Census may result in over or under estimates of coverage in these groups. All data are provisional and subject to change.‚Äč


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Doses given to Chicago residents

There are currently three vaccines that are available to Chicago residents-Pfizer, Moderna, and Johnson & Johnson (also called Janssen). Pfizer and Moderna require two doses, while Johnson & Johnson requires one dose. This graph shows the 7-day rolling average number of Chicago residents who have received at least one dose of vaccine or have completed a vaccine series. A rolling average smooths out day-to-day jumps, but still provides current information about vaccine administration.


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Chicago residents with at least one dose of vaccine

This graph shows the percentages of Chicago residents who have received at least one dose of any COVID-19 vaccine over time. This includes people who have received at least one dose of a two-dose vaccine or a single dose of a one-dose vaccine.


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Chicago residents who have completed a vaccine series

This graph shows the percentages of Chicago residents who have received all doses required to be considered fully vaccinated over time. This means that they have had both doses of a two-dose vaccine or a single dose of a one-dose vaccine.


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Allocation / Distribution Efficiency Goal: 95%+

95% of doses allocated were distributed.

Line graph showing that 95% of doses allocated were distributed.

Data as of 4/24/21. Distributed doses are those that have been ordered by CDPH to local providers or transferred directly to pharmacies.


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Administration of Delivered Doses Efficiency Goal: 85%+

7 Days after delivery, 87% of doses were administered.

Line graph showing that of 2,331,965 doses delivered, 2,038,274 doses were administered within 7 days

Data as of 4/24/21. Deliveries include doses delivered to providers via federal partnership programs. Doses delivered and administered by Veterans Administration  and Bureau of  Federal Prisons are not included.