Ontario COVID-19 Data Tool

The Ontario COVID-19 Data Tool provides epidemiological information on COVID-19 activity in Ontario to-date. Explore the most recent COVID-19 data including: daily and weekly case counts by hospitalizations and deaths, vaccine uptake by age, sex and public health unit, outbreaks and laboratory testing.

Changes to the Ontario COVID-19 Data Tool as of April 28, 2023:

  • Doses administered updated to include dose 7 on the Vaccines tab.


  • Testing and case, contact, and outbreak management in Ontario was restricted to high-risk populations and settings in January 2022. As such, counts are an underestimate of the extent of COVID-19 activity in Ontario.

The COVID-19 Data Tool is updated Fridays at 11:30 a.m. Vaccine data are updated every four weeks on Fridays. The tool will be updated the next business day following a holiday.

For questions about the data, please contact healthprotection@oahpp.ca.

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Updated 26 May 2023