Although the avian flu (H5N1) virus may not be making the news as frequently, it is still working hard behind the scenes, ...

The primary transmission pathway for bird flu remains through contact with infected birds. These animals can shed the virus through various bodily fluids including saliva, nasal secretions, and feces.

Transmission chains were reconstructed using custom genomic analysis software. H5N1 clade 2.3.4.4b genotype B3.13 influenza A virus was confirmed in milk samples with limited detection in nasal swabs.

Cornell scientists have uncovered more about the 'spillover' of the highly pathogenic avian influenza (HPIA) H5N1 clade 2.3.4.4b virus, which is characterized as a "significant increase in the ...

Recent viral mutations have shown avian influenza’s adaptability to mammalian hosts, prompting infectious disease, animal health, and environmental health experts to remain vigilant.

'Food theft' among seabirds could be transmission point for deadly avian flu. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2024 / 09 / 240916115428.htm ...

Highly pathogenic avian influenza, commonly called bird flu, has increasingly spread to mammals and infected hundreds of people, raising concerns that it may lead to human-to-human transmission ...

Avian influenza viruses occur naturally among wild aquatic birds such as ducks, geese, gulls, swans and others, according to the CDC. The highly contagious virus can spread to chickens, ducks ...

The recent transmission pattern of H5N1 avian flu concerns epidemiologists and public health officials. Skip to content. All Sections. Subscribe Now. 87°F. Friday, July 11th 2025 ...

A single mutation in the surface protein of the highly pathogenic avian influenza (HPAI) H5N1 influenza virus could allow for easier human transmission.