Texas Animal Health Commission Expands New World Screwworm Infested Zone to Include Scurry County
The Texas Animal Health Commission has designated Scurry County as part of a New World Screwworm infested zone, placing it under close state observation. This decision follows the detection of a New World Screwworm case in nearby Mitchell County, southeast of Snyder. In addition to Scurry County, Fisher and Nolan Counties are also included in this infested zone. The New World Screwworm is a fly larva that burrows into the living flesh of animals and, rarely, humans, posing a significant threat to livestock and wildlife. This parasite was largely eradicated in the U.S. in the 1960s but has recently reappeared in Mexico in 2024, leading to subsequent detections in the United States. Under guidance from the U.S. Department of Agriculture (USDA), movement restrictions and surveillance within the infested zone will remain active for a minimum of three months after the final positive case is confirmed. The Texas Animal Health Commission is urging vigilance and prompt reporting of any suspicious cases to help con...
