Archive of COVID-19 Variants of Concern in Ontario

This page provides previously published archived versions of PHO’s COVID-19 Variants of Concern in Ontario report, which include case trends and case characteristic information on COVID-19 variants circulating in Ontario at a specific point in time.

This archived content is being made available for historical research and reference purposes only. PHO is no longer updating this content and it may not reflect current data or information. These reports only contain information that was available at the time of publishing.

For current COVID-19 data and surveillance information, please refer to our COVID-19 Data and Surveillance page.

To explore COVID-19 data and trends over the entire COVID-19 pandemic (i.e. February 2020 onward), please visit our interactive COVID 19 Data Tool.


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Updated 14 Sep 2023