Companion Animals Network

News/Disease Alerts

14 May , 2026

OAHN Companion Animal Practitioner Survey (Jan-May 2026) Available

The OAHN Companion Animal Network is collecting clinical impressions from veterinarians and RVTs for their Jan-May 2026 practitioner survey

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5 May , 2026

Canadian Animal Health Laboratorians Network (CAHLN) Conference 2026 at the University of Guelph

The annual conference for the Canadian Animal Health Laboratorians Network is taking place May 24-27 at the University of Guelph. The schedule is now available.

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26 Feb , 2026

H5 Avian Influenza in the Town of Amherstburg - February 20, 2026

The Feather Board Command Centre (FBCC) was made aware of symptoms consistent with H5 avian influenza (HPAI) in a poultry flock in the Town of Amherstburg

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Please see our latest Companion Animals quarterly reports below, as well as supporting resources.

Please note that the veterinary reports, laboratory data, and clinical impressions summaries are meant only for veterinarians and registered veterinary technicians and are not to be shared publicly

Disease Resources

Factsheet: Asian Longhorned Tick - An Encroaching Threat

Learn about the Asian Longhorned Tick's characteristics, health and epidemiological impact, early detection and control measures, and more.

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Influenza A diagnostic testing (July 2025)

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Need-2-Know: Parvovirus for dog owners

A high-level factsheet for dog owners and community members in high-risk areas and scenarios to help raise awareness about canine parvovirus, how serious it can be, and basic prevention and control measures, with emphasis on the importance of vaccination.

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Animal Health Resources

Bat Contact Guide: High Risk vs No Risk

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Need-2-Know: Bats in Ontario

A primer on bats in Ontario, and what to do if you encounter a live bat indoors.

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2022 OAHN Public Health Update

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Industry Resources

Need-2-Know: Bats in Ontario

A primer on bats in Ontario, and what to do if you encounter a live bat indoors.

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OAHN Companion Animal Research Project: Whiteboard Rabies Video

Details, and the educational rabies video produced by this project.

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