在威斯康辛州,一个高度致病禽流感病例导致捕捉家禽,并发出生物安保警告。 A highly pathogenic bird flu case in Wisconsin led to culling poultry, with biosecurity warnings issued.

在威斯康辛州拉辛县的一家后院家禽群中,已证实有一起高致病性禽流感病例(HPAI H5N1),导致鸟类人口减少。 A case of highly pathogenic avian influenza (HPAI H5N1) has been confirmed in a backyard poultry flock in Racine County, Wisconsin, leading to the depopulation of the birds. 这种病毒自2021年后期以来一直在北美鸟类中传播,它仍然活跃,对家禽构成持续风险,特别是随着野生鸟类迁徙的增加。 The virus, which has circulated in North American birds since late 2021, remains active and poses ongoing risks to domestic poultry, especially as wild bird migration increases. 当局敦促家禽所有者加强生物安保,将鸟类留在室内,并报告病情。 Authorities urge poultry owners to enhance biosecurity, keep birds indoors, and report illness. 虽然在威斯康辛州没有发现奶牛群病例,但州正与联邦合作伙伴一起监测情况。 While no dairy herd cases have been found in Wisconsin, the state is monitoring the situation with federal partners. 可能设立一个监视区,但目前没有实行行动限制。 A surveillance zone may be established, but no movement restrictions are currently in place.