In an effort to prevent the spread of bird flu in dairy cattle, the Wisconsin Department of Agriculture, Trade and Consumer Protection is requiring Influenza A testing prior to movement of lactating dairy cattle to fairs or exhibitions. The order is effective beginning Wednesday June 19. The virus has been detected in dairy cattle in 12 states including Iowa, Michigan, and Minnesota. In order to move lactating dairy cattle to fairs or exhibitions within the state, producers must receive a negative test for Influenza A virus at an approved National Animal Health Laboratory Network laboratory with samples collected no more than 7 days prior to movement to the fair or exhibition. This testing is available to producers at no cost. Dairy producers and those working with dairy are strongly encouraged to continue practicing strict biosecurity to protect their herds.
