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Important note

Browse and search historical snapshots. This is an archive — not current guidance or medical advice. Archived content may be incomplete, outdated, or superseded. For up-to-date recommendations, always consult the official source website.

For background on coverage and capture methods, see Methods & coverage.

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Archived 37: Updated guidance on a first booster dose of COVID-19 vaccines in Canada [2022-04-12] - Canada.ca We have archived this page and will not be updating it. You can use it for research or reference. …

Archived 37: Summary of NACI statement of April 12, 2022: Updated guidance on a first booster dose of COVID-19 vaccines in Canada - Canada.ca We have archived this page and will not be updating it. You can use it for research or…

Archived 42: Summary of NACI statement of July 14, 2022: Recommendations on the use of Moderna Spikevax COVID-19 vaccine in children 6 months to 5 years of age - Canada.ca We have archived this page and will not be updating it. You…

Archived 42: Recommendations on the use of Moderna Spikevax COVID-19 vaccine in children 6 months to 5 years of age [2022-07-14] - Canada.ca We have archived this page and will not be updating it. You can use it for research or…

Archived 39: Recommendations on the use of bivalent Omicron-containing mRNA COVID-19 vaccines [2022-09-01] - Canada.ca We have archived this page and will not be updating it. You can use it for research or reference. Language…

Archived 43: Summary: First booster dose of Pfizer-BioNTech Comirnaty COVID-19 vaccine in children 5 to 11 years of age recommendations: NACI statement August 19, 2022 - Canada.ca We have archived this page and will not be updating…

Archived 41: Summary of NACI statement of June 29, 2022: Interim guidance on planning considerations for a fall 2022 COVID-19 vaccine booster program in Canada - Canada.ca We have archived this page and will not be updating it. You…

Archived 41: Interim guidance on planning considerations for a fall 2022 COVID-19 vaccine booster program in Canada [2022-06-29] - Canada.ca We have archived this page and will not be updating it. You can use it for research or…

Archived 46: Summary of NACI statement of October 21, 2022: Recommendations on the use of Pfizer-BioNTech Comirnaty (3 mcg) COVID-19 vaccine in children 6 months to 4 years of age - Canada.ca We have archived this page and will not…

Archived 46: Recommendations on the use of Pfizer-BioNTech Comirnaty (3 mcg) COVID-19 vaccine in children 6 months to 4 years of age [2022-10-21] - Canada.ca We have archived this page and will not be updating it. You can use it for…

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Early release: coverage and features are still expanding.