A new requirement is aimed at checking the spread of avian influenza in dairy cattle. Acting on a recommendationfrom the U.S. Department of Agriculture, Wisconsin’s Department of Agriculture, Trade and Consumer Protection isrequiring Influenza A testing prior to the movement of lactating dairy cattle to fairs or exhibitions. This will be effectiveJune 19th, and producers must receive a negative test for Influenza A at an approved laboratory with samplescollected no more than 7 days prior to movement. USDA already requires Influenza A testing for interstate movementof dairy cattle, and this latest announcement will limit the risk of commingling infected animals. Avian influenza hasbeen detected in dairy cattle in 12 states
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