Measles outbreak that contributed to Canada losing elimination status highlights risks from persistent immunity gaps
The outbreak that contributed to Canada losing its measles elimination status in November 2025 was concentrated in historically undervaccinated communities with close social networks across Canada, the U.S., Mexico and beyond, creating opportunities for cross-border transmission, concludes a study published by The BMJ.
We haven't written up this one. Medical Xpress has the full story — the link below goes straight to it.
