is found mostly in wild birds. Dr. Beth Thompson, the state veterinarian, said over the last six weeks, there have been cases in at least 12 South Dakota counties in commercial and backyard flocks.

The Philippines has imposed a temporary import ban on birds and poultry products from South Dakota of the United States due to an outbreak of bird flu ...

The D1.1 strain has recently emerged as the dominant variant, spreading among wild birds and poultry flocks across North ...

South Dakota's state veterinarian. "It's modifying itself so it's not just staying in the poultry and the wild waterfowl. It's picking up a home in the mammals." Wild birds likely transmitted the ...