SARS-CoV-2 antibody seroprevalence from past infection, by region, sex and age group

Dried blood spot testing was used to detect antibodies against SARS-CoV-2, the virus that causes COVID-19. The proportion of Canadians who have antibodies from infection is referred to as the seroprevalence of SARS-CoV-2.

Publisher
Statistics Canada
Resources
5
Catalogue metadata updated
2025-05-26

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