The U.S. confirmed the presence of the bird flu in American cow herds. The W.H.O. said there is risk of the disease spreading to other countries. FOX News : World Read More
Bird flu could spread to cows outside US, head of WHO flu program says
The U.S. confirmed the presence of the bird flu in American cow herds. The W.H.O. said there is risk of the disease spreading to other countries. FOX News : World Read More
