Originally found mostly in wild birds and poultry, H5N1 clade 2.3.4.4b, genotype D1.1, was discovered in dairy cattle last ...

The first human case of bird flu has been detected in Nevada. The CDC reported a Churchill County dairy farm worker tested ...

At the heart of this beef-on-dairy evolution lies the crucial role of storytelling and genetics, both of which significantly ...

Bird flu has already sent egg prices soaring, and now, it might be driving up flu case numbers in Iowa — not by making people ...

Highly pathogenic avian influenza (HPAI) has entered a concerning new phase, demonstrating its adaptability by spreading from ...

Bird flu appeared in a Texas dairy farm in March 2024. Havoc has followed on farms and in grocery stores and concerns mount ...

H5N1 isn’t going away anytime soon and could become a pandemic. Here are some tips to help you understand your risk ...

Until last week, all bird flu in dairy herds had been identified as the B3.13 variant, which was believed to have come from ...

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 ...

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

The detection indicates that distinct forms of the virus known as Type A H5N1 have spilled over from wild birds into cattle ...