Nevada dairy worker infected with new bird flu strain found in cows
1 day ago · 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 state last week. That strain of the H5N1 bird flu virus, called D1.1 by ...
CDC confirms Nevada dairy worker infected with different bird flu …
21 hours ago · A strain of bird flu spreading among dairy cows in Nevada has infected a dairy worker in the state, the Centers for Disease Control and Prevention said Monday.. The patient, who’d been working ...
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.
Bird flu strain found in dairy cows. How worried should we be?
4 days ago · A bird flu variant linked to the death of a Louisiana resident has now been found in cattle in Nevada.
New bird flu variant in Nevada cattle adds to concerns over ... - NPR
5 days ago · A variant of H5N1 bird flu that has circulated widely in wild birds — and in several instances led to severe illness in humans — has turned up in dairy cattle for the first time.
New bird flu variant found in Nevada dairy cows has experts
2 days ago · The disclosure that dairy herds in Nevada have been infected by a version of the H5N1 bird flu not previously seen in cows, has put virologists and researchers on high alert. Among other things ...
New bird flu infections in Nevada dairy cattle signal the virus …
6 days ago · Six dairy herds in Nevada have tested positive for a newer variant of the H5N1 bird flu virus that’s been associated with severe infections in humans, according to the Nevada Department of ...
Second strain of bird flu found in Nevada dairy cows - The Hill
5 days ago · Dairy cows in Nevada have been infected with a new strain of bird flu virus different from the one circulating in other herds throughout the past year, the U.S. Department of Agriculture...
Cows infected by lethal bird flu strain never before seen in the …
5 days ago · At least four cattle herds in Nevada have tested positive for a strain of H5N1 bird flu never before seen in cows, state agriculture officials confirmed Wednesday, and respiratory symptoms...
Nevada dairy cows have been infected with a new strain of bird …
5 days 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 16 states.
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