The U.S. Department of Agriculture (USDA) said on June 21 that three more cases of the flesh-eating New World screwworm have been detected in Texas, bringing the total in the United States to 15.
The latest cases involved a lamb in Crockett County and two calves in Edwards County, Texas. The USDA said in a post on X that it would immediately begin releasing sterile flies outside the affected areas in Crockett County following the new detection there.
According to the agency, the new cases in Edwards County were expected because they occurred within the current affected areas, where sterile flies were already being released….