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Due to regular system maintenance scheduled Saturday December 10, 2022 from 7:00PM to Sunday December 11, 2022 2:00AM users may experience intermittent issues accessing the PHO website.
This page contains PHO’s previously released COVID-19 surveillance reports. They contain the most current information that was available at the time.
Please refer to our Ontario COVID-19 Data Tool or our weekly epidemiological summary for the most recent COVID-19 data from Ontario.
An archived collection of reports on the Adverse Events Following Immunization (AEFIs) for COVID-19 in Ontario.
An archived collection of reports that provided an epidemiological summary of COVID-19 activity in Ontario.
An archived collection of weekly reports that provided an epidemiological summary of COVID-19 activity in Ontario.
Health Promotion, Chronic Disease and Injury Prevention
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