Avian influenza has spread far beyond the nation's birds, infecting all manner of creatures from zoo animals, wild mammals, ...

The virus has spread among dairy cattle, humans and other mammals. But officials say the current public health risk is low.

Genetic analysis suggests the bird flu virus has the capacity to mutate in ways that could make it more transmissible to ...

The bird flu outbreak has spread to all 50 states, these maps show. Here are the symptoms and what to do if you think you ...

So far in 2024, X cases of the avian flu have been reported in humans across the nation. Here's what we know about the bird ...

A new mutation and the first severe case of H5N1 bird flu discovered in a human in Louisiana has raised concern among some ...

Los Angeles County reported its first case of human H5N1 bird flu infection Monday, as health officials sought to spread ...

Bird flu virus has swept through farms across the nation’s largest dairy producing state. All human cases had been mild - ...

The US hasn’t learned lessons from the Covid-19 pandemic that it could use to mitigate the threat of pathogens like H5N1 bird ...

The declaration of a state of emergency in California over avian influenza comes within days of the first severe human case ...

H5N1 usually spreads to people through contact with infected or dead birds, as with the Louisiana patient. Currently, there ...

Avian flu outbreaks and increased demand during the holiday season are being blamed for high egg prices in Massachusetts ...