Preliminary outbreak assessment for highly pathogenic avian influenza in Canada and USA.
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This is a preliminary outbreak assessment for and outbreak of highly pathogenic avian influenza in Canada and USA.
Published: 23 December 2014
Updated: 10 April 2015
- Added April 2015 update on outbreaks of H5N2 HPAI in poultry in Canada and an update on situation in the USA and Europe.
- First published.