The article investigates the complex mechanisms through which the H5N1 avian influenza virus (AIV) interacts with host tissues, specifically in cattle. The study centers on the hemagglutinin (HA) ...

A woman in Wyoming has been hospitalized with H5N1 bird flu Health officials say she was likely infected via handling sick birds in a backyard flock The woman is “an older adult” with “other ...

It appears that there may have been another spillover of H5N1 bird flu virus from wild birds into dairy cattle. The Arizona Department of Agriculture announced Friday that it had found the virus ...

A genotype of the H5N1 avian influenza virus was found in milk, according to officials with the Arizona Department of Agriculture. The virus was found in milk produced by a daird herd in Maricopa ...

USDA’s Food Safety and Inspection Service (FSIS) announced Friday that the H5N1 virus was discovered in meat from a single cull dairy cow as part of testing of 96 dairy cows. APHIS said the meat ...

Adeola Adeosun is the Newsweek Weekend Night Editor based in Atlanta, Georgia. Her focus is reporting on U.S. national news, politics and trends. Adeola joined Newsweek in 2024 and has previously ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

Single Mutation in H5N1 Influenza Surface Protein Could Enable Easier Human Infection Dec. 6, 2024 — A single modification in the protein found on the surface of the highly pathogenic avian ...

A technician performs tests on chickens for bird flu in 2006 at the Best Live Poultry & Fish store in Sylmar. (Damian Dovarganes / Associated Press) ...