USDA Confirms Second Screwworm Case in Texas Cattle
Texas Gov. Abbott Deploys State Resources After First New World Screwworm Case
USDA Confirms First New World Screwworm Case in Texas Cattle Since 1960s
US Combats Flesh-Eating Screwworm Fly Outbreak in Texas
USDA Monitors Flesh-Eating Screwworm Case 25 Miles from US Border
