A recent study has confirmed that the spread of avian influenza (H5N1) in U.S. dairy cattle began with just one wild bird infection. This event, traced back to Texas in 2023, led to undetected ...

H5N1 bird flu has now crossed into U.S. dairy cattle for the first time, and alarmingly, it did so through just one spillover ...

Texas health and wildlife officials have detected avian flu in at least four mammal species across six counties on the High Plains.

Researchers from the University of Minnesota are studying the presence of avian influenza in dairy cattle. This research ...

A vaccine under development has demonstrated complete protection in mice against a deadly variant of the virus that causes bird flu. The work focuses on the H5N1 variant known as 2.3.4.4b, which has ...

A variant of the bird flu virus, collected in 2016 and no longer in circulation, was just one mutation away from being able ...

Controversial comments from U.S. top officials do nothing to reassure American poultry trading partners that bird flu in the ...

The avian flu virus continues to affect poultry producers and dairy farms in 2025. In North Carolina alone, the virus has ...

Both swine and avian influenza are strains of influenza A. Just as swine flu strains tend to infect pigs, avian flu strains tend to infect birds. But the potential for influenza A viruses that ...

Unveiling a new challenge in agriculture! 🐄✨ The intersection of bird flu and dairy cows raises crucial questions for our farming practices. Stay informed, folks, because this impacts us all! #Agricu ...

The cougar was euthanized, and his tissue samples, which were tested for a number of diseases, revealed the presence of the ...

A second human case of bird flu has been confirmed in the United States since the virus was first confirmed in dairy cattle in late March, the U.S. Centers for Disease Control and Prevention said on ...