570,556 snapshots · latest May 3, 2026
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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 This is an archive — not current guidance or medical advice. Archived content may be incomplete, outdated, or superseded.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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386,223 snapshots · latest Apr 14, 2026
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SARS-CoV-2 testing, infection and vaccine uptake among essential non-healthcare workers Download this article as a PDF (413 KB) Published by: The Public Health Agency of Canada Issue: Volume 50-6, June 2024: Cancer Vaccines Date published: June 2024 ISSN: 1481-8531 Subscribe to…
An outbreak of Salmonella Infantis linked to pork products in Ontario, 2021 Download this article as a PDF (147 KB) Published by: The Public Health Agency of Canada Issue: Volume 50–5, May 2024: CCDR 50th Anniversary Date published: May 2024 ISSN: 1481-8531 Subscribe to CCDR…
Outbreak of Human Trichinellosis — Arizona, Minnesota, and South Dakota, 2022 Download this article as a PDF (272 KB) Published by: The Public Health Agency of Canada Issue: Volume 50–5, May 2024: CCDR 50th Anniversary Date published: May 2024 ISSN: 1481-8531 Subscribe to CCDR…
Invasive pneumococcal disease surveillance in Canada, 2021–2022 Download this article as a PDF (463 KB) Published by: The Public Health Agency of Canada Issue: Volume 50–5, May 2024: CCDR 50th Anniversary Date published: May 2024 ISSN: 1481-8531 Subscribe to CCDR Information for…
Invasive group A streptococcal disease surveillance in Canada, 2021–2022 Download this article as a PDF (460 KB) Published by: The Public Health Agency of Canada Issue: Volume 50–5, May 2024: CCDR 50th Anniversary Date published: May 2024 ISSN: 1481-8531 Subscribe to CCDR…
Canadian laboratory incidents with human pathogens and toxins, 2016–2022 Download this article as a PDF (383 KB) Published by: The Public Health Agency of Canada Issue: Volume 50–5, May 2024: CCDR 50th Anniversary Date published: May 2024 ISSN: 1481-8531 Subscribe to CCDR…
CCDR: Volume 50-5, May 2024: CCDR 50th Anniversary Download this issue as a PDF (2,737 KB) Published by: The Public Health Agency of Canada Date published: May 2024 ISSN: 1481-8531 Subscribe to CCDR CCDR Advanced search Information for authors About CCDR Editorial board Contact…
Device and surgical procedure-related infections in Canadian acute care hospitals Download this article as a PDF (405 KB) Published by: The Public Health Agency of Canada Issue: CCDR Volume 50–6, June 2024: Cancer Vaccines Date published: June 2024 ISSN: 1481-8531 Subscribe to…
Healthcare-associated infections and antimicrobial resistance in Canadian hospitals Download this article as a PDF (345 KB) Published by: The Public Health Agency of Canada Issue: CCDR Volume 50–6, June 2024: Cancer Vaccines Date published: June 2024 ISSN: 1481-8531 Subscribe to…
Efficacy, effectiveness and immunogenicity of reduced HPV vaccination schedules Download this article as a PDF (419 KB) Published by: The Public Health Agency of Canada Issue: CCDR Volume 50–6, June 2024: Cancer Vaccines Date published: June 2024 ISSN: 1481-8531 Subscribe to CCDR…
Early release: coverage and features are still expanding.
