The same highly pathogenic bird-flu virus that’s killed tens of millions of chickens and other birds over the past year just ...

But the outbreak’s impact was already clear in supermarket aisles, where the average cost of a carton increased from $2.05 in ...

raising concerns about a repeat of the last major bird flu calamity in 2015. Egg prices have risen almost 60 percent by ...

Symptoms of bird flu in humans have previously ranged from ... have been slaughtered as part of this year’s outbreak. Nebraska is second only to Iowa’s 15.5 million birds killed with 6.8 ...

The ongoing bird flu outbreak is killing off vultures in Tennessee and infecting mammals. Here's what you need to know about ...

An outbreak of the H5N1 strain of avian influenza that started over a year ago is not abating and in some places is getting ...

Montserrat Agüero, of Spain's agricultural ministry, and colleagues suspected that transmission occurred between the animals ...

One of the world’s largest outbreaks of bird flu, which led to the slaughter of millions of chickens to limit its spread, ...

The first suspected case of avian flu killing a mammal in Wyoming has been sent to the U.S. Department of Agriculture’s ...

Oregon wildlife officials said they have diagnosed a handful of wild mammals with highly pathogenic avian flu – but they do ...

Peru said Tuesday that 585 sea lions and 55,000 wild birds have died of the H5N1 bird flu virus in recent weeks, the latest report on the disease's impacts.