Dairy cows infected with 2nd form of bird flu for the 1st time: USDA
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 ...
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2nd form of bird flu detected in US cows
A branch of the H5N1 bird flu family tree that hadn't previously been seen in cattle has now been detected in dairy cows.
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New H5N1 Bird Flu Virus Genotype Found In US Cows In Second Spillover Event
Avian flu first made the jump from birds into dairy cows on farms in a number of US states in spring 2024. Until now, all ...
Cows infected by lethal bird flu strain never before seen in the animal showing respiratory symptoms, Nevada says
At least four cattle herds in Nevada have tested positive for a strain of H5N1 bird flu never before seen in cows, state ...
New Strain Of Bird Flu Detected For The First Time In Nevada Dairy Cows
Yet another new strain of bird flu was confirmed by the U.S. Department of Agriculture (USDA) last week in milk samples collected from dairy cows in ...
Second case of bird flu in 2025 detected in Iowa in a flock in O'Brien County
The Iowa Department of Agriculture and Land Stewardship along with the U.S. Department of Agriculture Animal and Plant Health ...
Strain Of Bird Flu Never Before Seen In The US Found On Duck Farm In California
A new strain of highly pathogenic bird flu (H5N9), which has never been seen in the United States before, was recently discovered on a duck farm in ...
H5N9 Bird Flu Outbreak: What Are the Symptoms To Look Out For?
The first U.S. H5N9 outbreak has raised concerns as scientists warn of evolving bird flu risks—here's what you need to know about the symptoms.