Three farms in the North Bay have been hit hard by avian flu as birds carrying the virus migrate back into the Bay Area.

As bird flu cases spread on U.S. farms, a Houston-based company has announced its plans to study a drug candidate.

It’s crucial that we monitor bird flu strains to help us prepare for potential outbreaks," said virologist Matt Turnbull.

The bird flu virus that has been spreading among wild birds, poultry and mammals could lead to a pandemic worse than COVID-19 ...

An unusually early outbreak of bird flu cases affecting high numbers of wild birds and poultry farms across Europe and North ...

Bird flu viruses are a particular threat to humans because they can replicate at temperatures higher than a typical fever, ...

Maine officials are urging bird owners to take precautions after avian flu was confirmed in a backyard flock in Penobscot ...

Scientists have discovered that avian influenza viruses have a gene that makes them incredibly resistant to heat, rendering ...

A study uncovers the viral gene that lets bird flu beat fever, reshaping surveillance strategies as H5N1 continues to spread.

The death from bird flu of a person in Washington is a reminder that avian flu is circulating widely during flu season, ...

Researchers discovered why bird flu can survive temperatures that stop human flu in its tracks. A key gene, PB1, gives avian viruses the ability to replicate even at fever-level heat. Mice experiments ...

The person, who had been hospitalized in King County since early November, died on Nov. 21, health officials said.