Manitoba is facing its worst measles outbreak in years. As of April 24, 2025, twelve confirmed or probable cases have emerged, including exposures at schools and within a single family in the Southern Health-Santé Sud region. Canada has already reported more measles cases this year than all of 2024—crossing the 880 mark during the measles outbreak.

This spike is not just a local concern. Health officials warn that measles, once thought eliminated, is making a dangerous return across Canada due to low vaccination rates. Read more

The heart of the problem? Insufficient MMR vaccine coverage.

Public health data shows Manitoba falling short of the 95% vaccination threshold needed to stop outbreaks. In some communities, coverage among school-age children is far lower. Without herd immunity, measles—one of the most contagious diseases—spreads fast. An unvaccinated person exposed to the virus has up to a 90% chance of infection, making the Manitoba measles outbreak particularly concerning.

The MMR vaccine (Measles, Mumps, Rubella) is proven, safe, and free. Yet misinformation and pandemic-era disruptions have slowed uptake. According to Manitoba Health, public health teams are now focused on outreach, pop-up clinics, and education.

The effects are wide-ranging:

• Children and infants are most vulnerable during the measles outbreak.

• School quarantines and exposure alerts disrupt daily life.

• Hospitals face increased strain during peak flu season.

Health Canada and Dr. Theresa Tam are calling for immediate action: Check your immunization records. Get vaccinated. Travel only if protected. Explore our health section

Community sentiment is shifting. Many are urging mandatory vaccination policies in schools, while others seek clarity and confidence in public health messaging during the measles outbreak.

The Manitoba measles outbreak is a clear warning: We can’t afford complacency when it comes to immunization. The path forward is simple—get informed, get vaccinated,

Manitoba is facing its worst measles outbreak in years. As of April 24, 2025, twelve confirmed or probable cases have emerged, including exposures at schools and within a single family in the Southern Health-Santé Sud region. Canada has already reported more measles cases this year than all of 2024—crossing the 880 mark during the measles outbreak.

This spike is not just a local concern. Health officials warn that measles, once thought eliminated, is making a dangerous return across Canada due to low vaccination rates. Read more

The heart of the problem? Insufficient MMR vaccine coverage.

Public health data shows Manitoba falling short of the 95% vaccination threshold needed to stop outbreaks. In some communities, coverage among school-age children is far lower. Without herd immunity, measles—one of the most contagious diseases—spreads fast. An unvaccinated person exposed to the virus has up to a 90% chance of infection, making the Manitoba measles outbreak particularly concerning.

The MMR vaccine (Measles, Mumps, Rubella) is proven, safe, and free. Yet misinformation and pandemic-era disruptions have slowed uptake. According to Manitoba Health, public health teams are now focused on outreach, pop-up clinics, and education.

The effects are wide-ranging:

• Children and infants are most vulnerable during the measles outbreak.

• School quarantines and exposure alerts disrupt daily life.

• Hospitals face increased strain during peak flu season.

Health Canada and Dr. Theresa Tam are calling for immediate action: Check your immunization records. Get vaccinated. Travel only if protected. Explore our health section

Community sentiment is shifting. Many are urging mandatory vaccination policies in schools, while others seek clarity and confidence in public health messaging during the measles outbreak.

The Manitoba measles outbreak is a clear warning: We can’t afford complacency when it comes to immunization. The path forward is simple—get informed, get vaccinated,