Measles

Measles is a serious respiratory infection that is highly contagious. Individuals with measles spread the virus by coughing or sneezing into the air. It can also be transmitted by touching your eyes, nose, or mouth after touching an infected surface. Symptoms of measles include fever, a red blotchy rash, red watery eyes, and cough.

Measles is still occurring in Canada and in many countries around the world.

Getting vaccinated is the best way to protect yourself against measles. For children and most adults born after 1970, this means receiving two doses of measles-containing vaccine (e.g., MMR vaccine). Individuals travelling within and outside of Canada should ensure they are adequately protected through vaccination prior to travelling.

If you are experiencing symptoms of measles, stay at home, and call your health care provider or local public health unit right away. Before seeking medical attention, be sure to contact your health care provider or the healthcare facility prior to your arrival so that the appropriate precautions can be taken to prevent the spread of measles.

For information on measles exposure locations and what to do if you are exposed to measles, please see our Measles Exposures in Ontario webpage.

To obtain or inquire about an immunization record, or for general immunization information, please contact your local public health unit.

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