Immunization 101

Immunization is one of the most important things you can do to protect the health of yourself, your child, and your community. Immunizations prevent serious illness by helping the body make its own protection. They are really important for children who spend time in group settings like child cares, schools, sports teams, and summer camps.

Every immunized person helps make a healthier community. We know they are safe and they provide the best protection when given on schedule.

Learn more about the vaccines that are given in Ontario and at which ages to get them.

Looking for more age-specific information or want to know more about vaccine safety?  Click one of the links below.

Last Updated: June 16, 2017