USDA’s Food Safety and Inspection Service (FSIS) announced Friday that the H5N1 virus was discovered in meat from a single cull dairy cow as part of testing of 96 dairy cows. APHIS said the meat ...

H5N1禽流感由一种特定的流感病毒引起，主要影响鸟类，尤其是家禽。该病毒具有很强的致病性，能迅速传播，且一旦感染，死亡率极高。因此，H5N1禽流感不仅是对禽类养殖的威胁，更是对人类健康构成了潜在的风险。根据世界卫生组织（WHO）的数据，自1997年该 ...

四年前，禽流感疫情再次在美国暴发，人们以为它会像以往一样迅速消失，但它持续至今。一年多前，禽流感H5N1病毒首次感染奶牛，至今病毒已感染了近千头牲畜和数十人，造成一人死亡。据新华社报道，美国内华达州卫生部门2月10日报告了该州的首例人感染H5N1型禽 ...

CNN reports a Nevada dairy worker may have been infected by deadly D1.1 version of H5N1 bird flu Worker shows only mild symptoms Genetic analyses of this version show changes that could make it ...

A new version of the H5N1 bird flu virus has been detected in milk samples collected from dairy herds in Nevada. The strain, known as D1.1, had so far been associated only with migrating birds and ...

The USDA has determined that pasteurized milk will not transmit this H5N1 virus to humans. Raw milk sales are legal in Nevada, but there are no farms certified to sell it, according to the department.

The Canada goose tested for H5N1 was found in Lake Lucille. Other dead geese found in Spring Valley's Memorial Park weren't tested but bird flu is considered likely. Rockland officials have ...

Cows in Nevada have been infected with a strain of H5N1 bird flu different from the strain detected in all other herds to this point in the ongoing dairy outbreak. It's the same strain that killed ...