H5N1 found in fourth Afghanistan province
The deadly H5N1 bird flu virus has been found in poultry in a fourth Afghan province, a United Nations agency said, adding the disease seemed to be slowly spreading in the country. Results of tests
The deadly H5N1 bird flu virus has been found in poultry in a fourth Afghan province, a United Nations agency said, adding the disease seemed to be slowly spreading in the country. Results of tests