华盛顿州皮尔斯县一商业家禽场检出高致病性禽流感 为该州今年商业家禽首例
塔科马-皮尔斯县卫生局与华盛顿州农业部11月5日联合通报，皮尔斯县一家商业家禽养殖场检出高致病性禽流感（HPAI），这是华盛顿州今年首次在商业家禽中检出。
涉事养殖场已被隔离，受感染禽只所产的蛋已销毁。目前该州未报告人类感染病例，卫生部门评估公众风险低。这是华盛顿州今年商业家禽首例；今年早些时候，该州曾在奶牛群中检出禽流感。
（来源：塔科马-皮尔斯县卫生局与华盛顿州农业部）
Highly pathogenic avian influenza found at Pierce County commercial poultry facility, a first this year in Washington
The Tacoma-Pierce County Health Department and the Washington State Department of Agriculture jointly reported on November 5 that highly pathogenic avian influenza (HPAI) has been detected at a commercial poultry facility in Pierce County, the first detection in commercial poultry in Washington this year.
The facility has been quarantined, and eggs from the affected birds have been destroyed. No human cases have been reported in the state, and health officials assess the public risk as low. Earlier this year, avian influenza was detected in Washington dairy herds.
(Source: Tacoma-Pierce County Health Department and Washington State Department of Agriculture)
来源：塔科马-皮尔斯县卫生局
发布：GSM·美国（发布链接）
图片来源：家禽养殖场的鸡群（图：Wikimedia Commons，CC BY-SA 2.0） / Chickens at a poultry farm (Wikimedia Commons, CC BY-SA 2.0)
GSM Global · 本篇英文版 English edition of this story
