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Canadian Animal Health Surveillance System
Observe | Connect | Detect | Protect
who we are
Surveillance In Canada
Aquatic Network
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Beef Network
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Companion Animal Network
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Dairy Network
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Equine Network
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Poultry Network
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Smallholder Network
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Small Ruminant Network
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Vector-Borne Diseases Network
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What Is New With CAHSS
Latest Disease Alerts
Equine herpesvirus in Quebec, June 20, 2025
Equine herpesvirus in Quebec, June 20, 2025
Equine herpes myeloencephalopathy (EHM) in Ontario, June 18, 2025
Equine herpesvirus in Quebec, June 11, 2025
Equine Infectious Anemia in Alberta, June 4, 2025
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Key Documents
CEZD Discipline Specific Report Vector Borne Diseases - 2025 06 02
CEZD Weekly Intelligence Report 09 – 15 June 2025
CEZD Discipline Specific Reports Swine 2025 05 15
CEZD Weekly Intelligence Report 02 – 08 June 2025
CEZD Weekly Intelligence Report 26 May – 01 June 2025
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Latest Events
Jun/24/2025 - 11th International Symposium on Avian Influenza
Nov/25/2025 - One Health, One Welfare Conference
Aug/15/2026 - 16th International Congress of Parasitology
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Our Achievement
The CAHSS Achievement Report reflects on the progress made in 2021-2022 in collaboration, information sharing, and in advancing animal health surveillance in Canada.
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here
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