Publications

Avian influenza outbreak, spring 2022. Preliminary report : April to June

Description

In late winter and spring 2021-22, a continental outbreak of highly pathogenic avian influenza (HPAI) involving a North American strain of H5N1 swept across Canada and the USA. This preliminary... More ≫

Description

In late winter and spring 2021-22, a continental outbreak of highly pathogenic avian influenza (HPAI) involving a North American strain of H5N1 swept across Canada and the USA. This preliminary report describes the Alberta response to the outbreak, including the work of the Alberta surveillance program, and lessons learned. It includes summary avian influenza wild bird and mammal surveillance results in 2022.

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