State officials say the highly pathogenic avian influenza – more commonly known as bird flu – is widespread in much of the ...

What you need to know about bird flu. Public health experts are closely watching avian influenza, which has affected chickens ...

RSV, respiratory syncytial virus, usually peaks in December and January while infecting the nose, throat and lungs, usually ...

Nearly 119,000 birds have been culled at a farm in California after a bird flu called H5N9 was detected among the poultry ...

Bird flu has decimated poultry flocks and infected cattle herds. The risk to humans is currently low, but that could easily ...