At least four cattle herds in Nevada have tested positive for a strain of H5N1 bird flu never before seen in cows, state ...

Here's what you need to know about the highly pathogenic H5N1 avian influenza, and what bird flu might mean to you, your ...

It’s also important to note that the symptoms of avian influenza can overlap with those of the seasonal flu or other respiratory infections, making it difficult to differentiate without medical ...