An estimated 61,000 birds are affected by the latest outbreaks, bringing the total in Lancaster County to over 2.3 million ...

H5N1 avian influenza, commonly known as bird flu, has long ceased to be just a problem for birds. Since its arrival in the ...

The samples were taken on Jan. 31 from birds in Wallkill.

Prior seasonal influenza virus immunity did not impair antibody responses or protection conferred by the intranasal H5N1 vaccine.

Officials confirmed the first Iowa Highly Pathogenic Avian Influenza, or bird flu, case of 2026 in a Kossuth County flock. The United States Department of Agriculture and the Iowa Department of ...

As bird flu continues to circulate in animals and spill over into humans, researchers are racing to stop it before it adapts ...

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

A Highly Pathogenic Avian Influenza (HPAI), or bird flu, is still spreading among wild birds, poultry, and some mammals in the United States and Canada, including New York. Wildlife and health ...

Officials have collected feedback from states and industry on a bird flu vaccination strategy document – part of an administration effort to weigh its benefits and pitfalls. The probe comes as one of ...

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.

Experts are calling for stricter measures and more testing to prevent the bird flu virus from jumping to human beings following the discovery of a cow and two cats that tested positive for the virus ...

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