The variant of bird flu that killed a Louisiana resident has now been found in dairy cows. Until now, the human cases of bird ...

A dairy worker in Nevada has been confirmed to be infected by a new bird flu strain found to be spreading among cows in the ...

Dairy herds in Nevada have been infected by a version of the H5N1 bird flu not previously seen in cows, putting virologists ...

Six dairy herds in Nevada have tested positive for a newer variant of the H5N1 bird flu virus that’s been associated with ...

Dairy cattle in Nevada have been infected with a new type of bird flu that's different from the version that has spread in ...

A new variant of the H5N1 bird flu — the same one that led to the death of a Louisiana man — has for first the first time ...

美国农业部说，对来自内华达州的牛奶进行的基因组测序发现了与之前不同的毒株，被称为D1.1基因型，这是在奶牛中首次发现该毒株。据农业部说，在这之前，自3月末以来报告的所有957例奶牛感染禽流感病例都是由另一个毒株--B3.13基因群造成的。

A version of the avian influenza virus different from the one rampaging through herds since last spring has been detected in ...

U.S. dairy cattle tested positive for a strain of bird flu that previously had not been seen in cows, the U.S. Department of ...

Dairy cows in Nevada have been infected with a new strain of bird flu virus different from the one circulating in other herds ...

Sean Kelly will find out in the coming weeks whether there are any more TB reactors in his 110-cow dairy herd outside Nenagh, ...