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 US outbreak is the first of ...
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 Department of ...
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 detection of highly pathogenic avian influenza (HPAI) H5N1 clade 2.3.4.4b, genotype D1.1 in dairy cattle.
A new type of bird flu has been found in dairy cows in Nevada
5 hours ago · The variant of H5N1 bird flu has been circulating in wild birds, but this is the first time it's been detected in cattle. ... which traced the new variant back to dairy herds in Nevada.
New H5N1 genotype detected in Nevada dairy cattle for the first …
4 hours ago · Dairy cattle infected with bird flu in Nevada have been confirmed to be carrying a new genotype for the first time, according to the U.S. Department of Agriculture (USDA). The genotype is the same ...
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 statements, the Nevada Department of Agriculture (NDA) said the virus had been detected in dairy cattle in Churchill County , which borders Nye County to the northwest.
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, known as D1.1, is ...
Deadly version of H5N1 bird flu spills over into Nevada dairy cattle
13 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 associated with migrating birds and ...
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 itself to be dangerous to ...
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 premises has been quarantined and mandatory testing will occur onsite at regular intervals until the herd is confirmed to be virus-free.
- Some results have been removed