Dairy herds in Nevada test positive for newer bird flu strain that’s ...
10 hours ago · Six dairy herds in Nevada have tested positive for a newer strain of the H5N1 bird flu virus that’s been associated with severe infections in humans, according to the Nevada …
H5N1 bird flu spills over again; Nevada cows hit with different, …
10 hours ago · The new Nevada dairy infections were first detected through milk testing conducted on January 31, ... The spread of H5N1 bird flu in dairy cows is unprecedented; the …
Avian flu strikes more Nevada dairy herds, leading to starling
2 days ago · Nevada reported its first H5N1 detection in dairy cows in early December 2024, which affected a herd in Nye County, located northwest of Las Vegas. In two recent …
Deadly bird flu detected in Nevada dairy cows | Health | Life
10 hours ago · A version of the H5N1 bird flu virus that killed a person in Louisiana and severely sickened a teenager in Canada has now been detected in dairy herds in Nevada. The version, …
New type of bird flu detected in Nevada dairy cattle
7 hours ago · A version of the H5N1 bird flu virus known as B3.13 was confirmed in March after being introduced to cattle in late 2023, scientists said. It has infected more than 950 herds in …
Deadly version of H5N1 bird flu spills over into Nevada dairy cattle
14 hours ago · 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 only been …
APHIS Confirms D1.1 Genotype in Dairy Cattle in Nevada
On January 31, 2025, the USDA Animal and Plant Health Inspection Service (APHIS) National Veterinary Services Laboratories (NVSL) confirmed by whole genome sequence the first …
Cows Have Been Infected With a Second Form of Bird Flu
11 hours ago · The cows in Nevada were infected with a version of the virus known as D1.1, which has been spreading in wild birds and poultry. ... The D1.1 form of H5N1 has also shown …
Cattle - Nevada
Jan 24, 2025 · Effective April 29, 2024, all lactating dairy cattle are required to test negative for Highly Pathogenic Avian Influenza (H5N1) prior to interstate movement, per the Federal Order …
First Highly Pathogenic Avian Influenza detection in dairy cows in Nevada
Dec 6, 2024 · The Nevada Department of Agriculture (NDA) has received evidence of a detection of Highly Pathogenic Avian Influenza (H5N1) in dairy cattle in Nye County. The affected …
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