State
Canada
Stable
01
Recent changes
- Measles outbreak causes Canada to lose elimination statusA measles outbreak in Ontario, concentrated in undervaccinated communities with close cross-border social networks, resulted in 2,377 cases, 166 hospitalizations, 13 ICU admissions, 51 pregnancies affected, and one infant death, leading Canada to lose its measles elimination status in November 2025.StableHealth1 sources · 9 evidence2026-10-29 06:30