COVID-19 Booster Doses

Individuals at high risk of severe COVID-19 illness are recommended to get their next booster dose if it has been at least six months since their last dose or confirmed COVID-19 infection.

Recommendations for individuals who are not at high risk of severe COVID-19 illness and have received a booster dose after September 1, 2022, will be available closer to Fall 2023.

Find out when you should get your next dose.

News Release (April 6, 2023)
English: COVID-19 Booster Recommended for High-Risk Individuals This Spring | Ontario Newsroom
French: Une dose de rappel du vaccin contre la COVID-19 est recommandée ce printemps pour les personnes présentant un risque élevé | Salle de presse de l’Ontario

Booster Doses Eligibility

Trying to figure out if you are eligible for a COVID-19 booster dose? We can help.

CK Public Health follows the Ontario Ministry of Health guidance on eligibility for the COVID-19 vaccine in Ontario.

Try the NEW Booster Dose Recommendation Tool!

Booster Doses Information

We answer your frequently asked questions about COVID-19 booster doses.

Getting Your Booster Dose

Getting your booster dose is easy. Visit our COVID-19 Vaccine Clinics page to find the best option for you.