Source: CNBC
“The U.S. Department of Agriculture confirmed a second case of New World screwworm, a flesh-eating parasite, in Texas. The latest detection was found in a one-month-old calf in Zavala County, Texas, roughly 5.6 miles from the first confirmed case announced earlier this month, the USDA’s Animal and Plant Health Inspection Service said Friday. Additional samples collected from the surrounding area have tested negative so far. New World screwworm larvae feed on the living tissue of warm-blooded animals, creating severe wounds that can be fatal if left untreated. The pest threatens livestock, wildlife, pets and, in rare instances, humans. The discovery has triggered cross-border restrictions. The Canadian Food Inspection Agency said Friday it will temporarily restrict imports of livestock, including horses, from affected areas of the U.S.” (06/06/26)
https://www.cnbc.com/2026/06/06/us-confirms-second-texas-screwworm-case.html