In the landscape of public health, few stories are as compelling as the unexpected return of a disease we once thought was conquered. Measles, a highly contagious viral infection formally considered eliminated from Canada in 1998, is making a surprising comeback, challenging our public health systems and communities at large.
The rising numbers of measles cases are a concern as they represent real people and real risks. The current measles situation in Canada is a public health challenge and a critical moment for awareness and action. From urban centres like Toronto and Montréal to smaller communities across the provinces, an emerging pattern demands attention and understanding.
Outbreaks in Canada
Current measles outbreaks in Canada are primarily affecting Ontario and Québec. In Ontario, 57 confirmed cases have been documented in 2025, as of Feb. 13. Meanwhile, Québec is experiencing its second outbreak, with 24 confirmed cases reported this year, as of Feb. 21. An …