NCBA Responds To USDA Detection Of Screwworm In The United States

National Cattlemen’s Beef Association

WASHINGTON (June 3, 2026) – Today, National Cattlemen’s Beef Association (NCBA) CEO Colin Woodall responded to the announcement from the U.S. Department of Agriculture (USDA) that one case of New World Screwworm has been detected in a calf in South Texas:
 
“NCBA and our state partner organizations have been working for more than a year to combat the incursion of the New World Screwworm, and we are doing everything possible to protect the interests of American cattle producers. We appreciate USDA and other agencies for working rapidly to bolster critical resources that protect producers, including building a domestic sterile fly facility, increasing fly surveillance, and expediting the availability of necessary drugs and treatments for cattle. We defeated this harmful pest before in the 1960s by investing heavily in sterile fly dispersal and NCBA will continue using every tool in the toolbox to ensure Screwworm is eradicated in the U.S. once again.”