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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 This is an archive — not current guidance or medical advice. Archived content may be incomplete, outdated, or superseded.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 26: Summary of NACI updated guidance of December 3, 2021: Booster COVID-19 vaccine doses in Canada [2021-12-03] - Canada.ca We have archived this page and will not be updating it. You can use it for research or reference.…

Archived 33: Summary of NACI statement of February 17, 2022: Recommendations on the use of Novavax Nuvaxovid COVID-19 vaccine - Canada.ca We have archived this page and will not be updating it. You can use it for research or…

Archived 34: Summary of NACI statement of March 11, 2022: Recommendations on the use of Medicago COVID-19 vaccine (Covifenz) - Canada.ca We have archived this page and will not be updating it. You can use it for research or…

Archived 31: Summary of the NACI rapid response of January 28, 2022: Guidance on the use of booster COVID-19 vaccine doses in adolescents 12 to 17 years of age - Canada.ca We have archived this page and will not be updating it. You…

Archived 33: Recommendations on the use of Novavax Nuvaxovid COVID-19 vaccine [2022-02-17] - Canada.ca We have archived this page and will not be updating it. You can use it for research or reference. Français fr…

Archived 31: NACI rapid response: Guidance on the use of booster COVID-19 vaccine doses in adolescents 12 to 17 years of age [2022-01-28] - Canada.ca We have archived this page and will not be updating it. You can use it for…

Archived 32: NACI rapid response: Updated guidance on COVID-19 vaccination timing for individuals previously infected with SARS-CoV-2 [2022-02-04] - Canada.ca We have archived this page and will not be updating it. You can use it…

Archived 32: Summary of NACI rapid response of February 4, 2022: Updated guidance on COVID-19 vaccination timing for individuals previously infected with SARS-CoV-2 - Canada.ca We have archived this page and will not be updating it.…

Archived 35: NACI statement: Recommendations on the use of Moderna Spikevax COVID-19 vaccine in children 6 to 11 years of age [2022-03-17] - Canada.ca We have archived this page and will not be updating it. You can use it for…

Archived 35: Summary of NACI statement of March 17, 2022: Recommendations on the use of Moderna Spikevax COVID-19 vaccine in children 6 to 11 years of age - Canada.ca We have archived this page and will not be updating it. You can…

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