The U.S. government failed to eliminate the virus on dairy farms when it was confined to a handful of states. Now at least 875 herds across 16 states have tested positive.

The rise of bird flu across farms in California has raised questions about the virus and its potential threat to humans.

Previous seasonal flu infections and vaccinations may protect us against infection from the highly pathogenic H5N1 bird flu outbreak.

Public health officials have warned that new mutations of bird flu with human flu could have dangerous consequences.

With bird flu making headlines both nationally and locally, it might feel like déjà vu — a repeat of the calm before the storm that preceded the COVID-19 pandemic in ...

Highly pathogenic avian influenza A(H5N1) viruses have caused widespread infections in dairy cows and poultry in the United ...

Raw milk represents being anti-establishment, which both far-left and conservative health types have in common ...

Public concern over bird flu ratcheted up this week as the H5N1 virus continued its sweep through the nation's dairy and poultry farms and the first American was hospitalized with a severe infection.