Catani and colleagues provide data on antigenic properties of neuraminidase proteins of pandemic H1N1 and show that antigenic diversity of the neuraminidase from 2009 to 2020 largely falls into two ...

Since 2021, experts have seen bird flu — also called H5N1 influenza or highly pathogenic avian influenza (HPAI) — spreading "fairly quickly" across the wild and domestic bird populations and, now, ...

The highly pathogenic H5N1 virus was devastating a flock of chickens on a highly secure farm, home of a breeding program that produced hybrid birds with specially colored feathers and eggs.

Holstein calf feeds from a bottle of colostrum milk. UC Davis researchers have found that acidification of waste milk can kill H5N1, the virus that causes bird flu. (Richard Van Vleck Pereira / UC ...

Thus, a type A virus isolated in 1995 in Memphis Tennessee with a strain number of 123 and an H5N1 subtype is designated ... it was discovered that the antigenic composition of the circulating ...

The study comes as Ohio announced its first human case of H5N1 in a poultry worker who was hospitalized with respiratory symptoms but has since recovered. The new study of vets found that three of ...

With egg prices spiking due to bird flu, Agriculture Secretary Brooke Rollins announced steps last week to control the H5N1 virus, such as increasing financial relief for farmers with affected ...

This strain of bird flu, also known as H5N1, is not entirely new. It's been detected in a variety of bird populations since January 2022, and in March of last year, it was found in dairy cows for ...

Scientists from Australia's La Trobe University have found that despite mutations and evolution of the highly pathogenic avian influenza (HPAI) H5N1 virus, which has decimated wild bird ...

Cats infected with H5N1 can develop severe and fatal illness. We don’t know much more. There is minimal surveillance at state or national levels in the U.S. for companion animal infectious ...