

Measles Cases Surge in Canada—Health Officials Urge Vaccination
Summary: Canada has reported 227 measles cases as of March 6, surpassing last year’s total in just two months. Most cases involve unvaccinated children exposed in schools, daycare centers, and healthcare facilities. Health officials warn that declining vaccination rates and international travel could fuel further spread. Measles is a highly contagious airborne disease that can cause severe complications, including pneumonia and brain inflammation. The Public Health Agency of Canada urges everyone to get vaccinated, especially before travelling.
Measles Cases Rising Rapidly in Canada
Did you know that Canada has already reported more measles cases in the first two months of 2025 than in all of 2024? With 227 cases confirmed as of March 6, health officials are urging everyone to check their vaccination status.
According to Canada’s Chief Public Health Officer, Dr. Theresa Tam, most cases involve unvaccinated or under-vaccinated children exposed in
- Schools
- Daycare centres
- Healthcare facilities
The Public Health Agency of Canada warns that declining vaccination rates and international travel could worsen the outbreak.
Why Are Measles Cases Spiking in Canada?
The surge in measles cases has been linked to:
- Lower vaccination rates among school-aged children
- Spring break travel to and from regions with measles outbreaks
- Community exposure at social events, schools, and healthcare centres
In just one week ending Feb. 15, 96 cases were reported, with multiple hospitalisations. Provinces including New Brunswick, Ontario, Quebec, and Manitoba have seen the most cases, while travellers returning from high-risk areas continue to introduce new infections.
What Is Measles & Why Is It So Dangerous?
Measles is a highly contagious airborne disease caused by the measles virus. It spreads through
- Coughing
- Sneezing
- Close Contact
It usually starts with flu-like symptoms, but it can lead to severe complications, especially in young children and immunocompromised individuals, like
- Pneumonia
- Brain inflammation
- Even death
Common symptoms include:
- High fever
- Runny nose
- Cough
- Red, watery eyes
- A red rash that spreads across the body
Should You Get Vaccinated?
Absolutely! The measles-mumps-rubella (MMR) vaccine is highly effective, offering 97% protection after two doses. The Public Health Agency of Canada urges all citizens, especially travellers, to ensure they’re fully vaccinated before heading abroad.
“As we move through spring break travel season, I am concerned that the global rise in measles cases, combined with declining vaccination rates, could lead to more illness and more community transmission,” warned Dr. Tam.
Protect Yourself & Your Community-Get Vaccinated Today!
With cases rising, now is the time to check your vaccination records. If you or your child haven’t received both doses of the MMR vaccine, schedule an appointment with your healthcare provider today. Stopping measles starts with you!
Inputs from various media sources.

Dane
I am an MBBS graduate and a dedicated medical writer with a strong passion for deep research and psychology. I enjoy breaking down complex medical topics into engaging, easy-to-understand content, aiming to educate and inspire readers by exploring the fascinating connection between health, science, and the human mind.