This is the largest number of HPAI cases for an epidemic season ever reported. The persistence of HPAI (H5) virus in wild birds indicates that it may have become endemic in wild bird populations in Europe.
A total of 2,398 outbreaks in domestic poultry led to the culling of 46 million birds in affected establishments. More than half of poultry outbreaks in Europe were due to secondary spread, from infected poultry to other poultry farms. In addition, 168 outbreaks were detected in captive birds, and there were 2,733 HPAI detections in wild birds in 36 European countries. The current 2021-2022 HPAI epidemic season is still ongoing, with cases in poultry and wild birds reported up to June 2022.
Via efsa.europa.eu
Címlapkép: Getty Images
