Canadian Institutes of Health Research
570,556 snapshots · latest May 3, 2026
Homepage:https://cihr-irsc.gc.ca/
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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 This is an archive — not current guidance or medical advice. Archived content may be incomplete, outdated, or superseded.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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Health Canada
386,223 snapshots · latest Apr 14, 2026
Public Health Agency of Canada
243,880 snapshots · latest Apr 28, 2026
Archived 49: Summary of NACI statement of January 20, 2023: Guidance on COVID-19 vaccine booster doses: Initial considerations for 2023 Download in PDF format (570 KB, 8 pages) Organization: Public Health Agency of Canada Cat.: HP5-152/2-2023E-PDF ISBN: 978-0-660-47071-9 Pub.:…
National Advisory Committee on Immunization (NACI): Methods and process Statements and publications About us Meetings Workplan Methods and process Related links Terms of reference Canadian Immunization Guide On this page Overview Resources on methods and processes History of NACI…
CATMAT statement: International travellers visiting friends and relatives Download this article as a PDF (723 KB - 11 pages) Published by: The Public Health Agency of Canada Issue: Volume 41-5: Visiting friends and relatives Date published: May 7, 2015 ISSN: 1481-8531 Subscribe…
Canadian Immunization Guide: Table of updates On this page Table of updates (2026) Table of updates (2024 to 2025) Table of updates (2021 to 2023) Table of updates (2018 to 2020) Table of updates (2015 to 2017) Table of updates (2012 to 2014) Table of updates (2026) Date Chapter…
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Archived 16: Summary of National Advisory Committee on Immunization (NACI) updates of July 22, 2021 Recommendation for people previously infected with SARS-CoV-2 virus Notice to reader This is an archived version. Please refer to current COVID-19 vaccine pages: NACI statements…
Archived 17: Summary of National Advisory Committee on Immunization (NACI) statement: Recommendations on the use of COVID-19 vaccines Publication date: September 28, 2021 Notice to reader This is an archived version. Please refer to current COVID-19 vaccine pages: NACI statements…
Archived 19: Summary of National Advisory Committee on Immunization (NACI) rapid response: Additional dose of COVID-19 vaccine in immunocompromised individuals following a 1- or 2-dose primary series Notice to reader This is an archived version. Please refer to current COVID-19…
Archived 25: Summary of NACI rapid response of December 3, 2021: Updated recommendation on the use of authorized COVID-19 vaccines in individuals aged 12 years and older in the context of myocarditis and pericarditis reported following mRNA COVID-19 vaccination [2021-12-03]…
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