This virus started in Europe and Asia and is a Euroasian strain. Last year was the first year it moved to the U.S.

Rangers work to avoid repeat of last year’s devastating losses in breeding seabird colonies on the islands off the ...

Two of the outbreaks involved upland gamebird farms, and another struck a live bird market in New York's Queens County.

Record outbreaks of avian flu have also swept across the UK and Europe, as well as parts of Africa and Asia. The World Organization for Animal Health, OIE, believes the wave of outbreaks is the ...

(CNN)The Biden administration is monitoring what experts say is the deadliest outbreak of bird flu that the US has ever seen, and officials are considering a "range of options" on how to respond.

Some of the world's leading makers of flu vaccines say they could make hundreds of millions of bird flu shots for humans ...

STORY: [What you need to know about the bird flu outbreak]Avian influenza, commonly called bird flu, has killed more than 200 ...

The avian influenza virus is currently having a large strain outbreak called H5N1, which researchers confirm can infect ...

The latest outbreak of H5N1 virus has killed a record number of birds and also spread to otters, sea lions, foxes, dolphins ...

Shoppers in PA have one fewer place to compare egg prices, as they've become too expensive for a discount retailer to sell.

Honduran authorities have declared a 90-day nationwide health alert following an outbreak of avian influenza among pelicans, it was announced in Tegucigalpa. About 40,000 poultry were also ...

“As a part of the administration’s focus on addressing any infectious disease with urgency and preparedness, we continue to monitor the avian flu outbreak. There are a range of options the ...