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

Since early 2022, the H5N1 outbreak has resulted in the loss of over 157.7 million birds across the U.S. and Puerto Rico. Officials warn that with wild bird migration in full swing, poultry farms must ...

A research veterinarian says an additional strain of the H5N1 virus has been found in dairy cattle, but it’s one he’s seen ...

A Michigan State University researcher says work continues to identify how highly pathogenic avian influenza transmission occurs in dairy cattle. Large animal veterinarian Dr. Zelmar Rodriguez in the ...

A second type of bird flu has been found in U.S. dairy cows for the first time, the U.S. Department of Agriculture announced.

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 ...

A research team has identified key microbial genomes and enzymatic strategies responsible for breaking down the ...

Experts said it raises new questions about wider spread and the difficulty of controlling infections in animals and the people who work closely with them.

The newer variant of avian influenza that recently infected dairy cattle in Nevada has a genetic change that’s thought to ...

Bovine tuberculosis is one of the oldest diseases known to man, the DNR said. It is caused by the bacteria Mycobacterium ...

Two reported cases of tuberculosis in South Dakota cattle in recent months are linked, according to South Dakota State Vet Dr ...

MADISON COUNTY, Iowa – A cattle farmer succumbed to injuries he sustained during a bull attack while tending to his livestock amid brutal winter temperatures, according to Iowa authorities. The ...