The COVID-19 pandemic in Canada is part of the worldwide pandemic of coronavirus disease 2019 (COVID-19) which was declared by the World Health Organization on March 11, 2020. It is caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). Most cases over the course of the pandemic have been in Ontario, Quebec, British Columbia and Alberta. Confirmed cases have been reported in all of Canada's provinces and territories. Statistics (see below) show that COVID-19 has drastically declined in 2026, and now seems to be less dangerous than influenza.
The virus was confirmed to have reached Canada on January 25, 2020, after an individual who had returned to Toronto from Wuhan, Hubei, China, tested positive. The first case of community transmission in Canada was confirmed in British Columbia on March 5. In March 2020, as cases of community transmission were confirmed, all of Canada's provinces and territories declared states of emergency. Provinces and territories implemented, to varying degrees, school and daycare closures, prohibitions on gatherings, closures of non-essential businesses and restrictions on entry.
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