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Surveillance: avian influenza

We undertake surveillance initiatives and follow processes to help prevent, detect and eliminate avian influenza in Canada.

Services and information


Wild bird surveys, Canadian Notifiable Avian Influenza Surveillance System.

Surveillance for revocation of primary control zones

When surveillance starts, types of surveillance activities, revocation after surveillance is complete.

Path to revoking a primary control zone

Trigger points for specific timelines related to an infected premises, an infected zone and a primary control zone.

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