The H5N1 bird flu virus has historically extracted a heavy toll when it infects humans, with nearly half of confirmed cases ...

The fatality rate for H5N1 highly pathogenic avian influenza in humans has historically been high, with more than half of ...

As tariffs and production issues take their toll, some Costco products seem set to go up in price in the coming months, so you should probably stock up now.

An outbreak of bird flu in Brazil, the world's largest chicken exporter, prompted countries to implement trade restrictions ...

Scientists have decoded the Swiss genome of the 1918 flu virus from a century-old specimen, revealing early adaptations for ...

The dogged search for a bird that many people figured had gone extinct included torrential rains, washed-out bridges, swine ...

Chicken and ground beef notched record-breaking prices in June, continuing their climb as feed and production costs rise ...

While rare, bird flu has infected over 140 cats since 2022, according to government data. Here's how to protect your pets.

Bird flu fears have focused on the poultry and dairy industries and human health. But wild animals are threatened, too—at ...

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 ...

The virus, which scientists call H5N1, has spread like wildfire around the globe in recent years, surprising and horrifying ...