A new nasal spray vaccine for H5N1 bird flu has shown promising early results, raising hopes it could one day be used to help ...

Colorado is seeing a spike in avian influenza after cases in domestic poultry flocks in just January this year are already ...

Reports of Highly Pathogenic Avian Influenza (HPAI) virus have been increasing over the last two weeks, and this shouldn’t be ...

Suffolk Owl Sanctuary falls within the disease protection zone and is limiting its activities.

State officials are confirming a suspected outbreak of avian flu among chickens at a large commercial egg farm in Weld County ...

A new nasal spray vaccine could stop bird flu at the door — blocking infection, reducing spread, and helping head off the next pandemic.

The New York State Department of Environmental Conservation (DEC) announced Thursday that it had five preliminary positive cases of highly pathogenic avian influenza, or bird flu, in Suffolk County.

Colorado officials declared a disaster emergency after a presumptive bird flu outbreak hit a facility with 1.3 million ...

Since it was first detected in the U.S. in 2014, H5N1 avian influenza, commonly known as bird flu, has jumped from wild birds ...

Colorado quietly flipped into disaster mode Thursday night, after a suspected bird flu outbreak at a massive Weld County egg ...

Five wild birds in Suffolk County have tested positive for bird flu over the last two months, according to federal data.

A case of bird flu has been confirmed in Weld County.