The H5N1 avian flu is circulating in cows and other mammals. Whether it will make a permanent leap to humans is another ...

Bird flu was nearly everywhere in the U.S.—in chickens, cows, pet cats and even humans. Cases have gone down, but experts ...

For months, bird flu was seemingly everywhere in the U.S.: news headlines reported the highly pathogenic H5N1 avian influenza ...

H5N1 avian influenza has long been a concerning virus. Since its discovery in 1996 in waterfowl, bird flu has occasionally ...

Scientists always knew a deadly virus was going to jump from animals to humans: COVID was not the first time it has happened, ...

In just 3 years, the Influenza Vaccines Research and Development (R&D) Roadmap Initiative has demonstrated important ...

In a Policy Forum, Erin Sorrell and colleagues – a coalition of virologists, veterinarians, and health security experts – ...

The virus has not yet evolved to spread efficiently between people. Excellent vaccine technology exists, but the government ...

From the outset of the Trump administration, bird flu, or H5N1 avian influenza, has flown rather conspicuously — and in fact ...

New versions of the H5N1 virus are increasingly adept at spreading. Suggestions to either let it rip in poultry or vaccinate the birds could backfire.

Avian flu killed or led to the deaths of 470 domestic birds at a live bird market in Onondaga County in March, according to ...

Despite pleas from pigeon fanciers, the EU isn’t loosening its grip on avian flu rules just yet, keeping racing pigeons ...