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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 This is an archive — not current guidance or medical advice. Archived content may be incomplete, outdated, or superseded.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.

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Epidemiological information: Outbreak of norovirus infections linked to raw oysters Outbreak of norovirus infections linked to raw oysters August 1, 2018 What is epidemiology? Epidemiology is the study of disease in a population. Epidemiologists, or "disease detectives," use…

Public Health Notice - Outbreak of Salmonella infections linked to frozen raw breaded chicken products January 31, 2018 - Final Update This is the final update for this outbreak. The outbreak appears to be over and the outbreak investigation has been closed. Why you should take…

Public Health Notice - Outbreak of Salmonella infections linked to poultry, including frozen raw breaded chicken products May 4, 2018 - Final Update This is the final update for this event as the outbreak appears to be over and the investigation has been closed. Why you should…

Avis de santé publique : Éclosion de maladies gastro-intestinales et d’infections à norovirus liées à des huîtres crues de la Colombie­Britannique Le 28 avril 2022 – Mise à jour définitive Cet avis a été actualisé pour prendre en compte que l’éclosion semble terminée et que…

COVID-19 for health professionals: Training, webinars and webcasts - Canada.ca

Public Health Agency of CanadaCaptures 12Latest capture Feb 27, 2026en

COVID-19 for health professionals: Training, webinars and webcasts On this page Training for contact tracing Webinars and webcasts on COVID-19 vaccines Related links Training for contact tracing Register for our free training courses on contact tracing . You will need to make an…

Archived - Vaccine safety in Canada, 2017 - Canada.ca

Public Health Agency of CanadaCaptures 10Latest capture Feb 27, 2026en

Archived - Vaccine safety in Canada, 2017 Download this article as a PDF Published by: The Public Health Agency of Canada Issue: Volume 44-12: Adult immunization Date published: December 6, 2018 ISSN: 1481-8531 Subscribe to CCDR Submit your manuscript Information for authors…

National Advisory Committee on Immunization (NACI) statement update on the recommended use of palivizumab on complications of respiratory syncytial virus infection in infants Download this article as a PDF Published by: The Public Health Agency of Canada Issue: Volume 48-7/8,…

What do people think about COVID-19 booster doses?, CCDR 48(7/8) - Canada.ca

Public Health Agency of CanadaCaptures 8Latest capture Feb 27, 2026en

People and COVID-19 booster doses Download this article as a PDF Published by: The Public Health Agency of Canada Issue: Volume 48-7/8, July/August 2022: Healthcare-Associated Infections & Antimicrobial Resistance Date published: July/August ISSN: 1481-8531 Subscribe to CCDR…

CCDR: Volume 48-7/8, July/August 2022: Healthcare-Associated Infections & Antimicrobial Resistance Subscribe to CCDR Download the current issue as a PDF Published by: The Public Health Agency of Canada Date published: July/August 2022 ISSN: 1481-8531 Subscribe to CCDR Information…

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