Texas Confirms Second New World Screwworm Case, Canada Acts

The U.S. Department of Agriculture (USDA) confirmed a second case of New World screwworm in Texas, found in a one-month-old calf in Zavala County, located 5.6 miles from the first case. The Canadian Food Inspection Agency has announced temporary restrictions on livestock imports from affected U.S. areas, prohibiting animals that have been in Texas within the past 21 days. USDA stated that the U.S. food supply remains safe and that monitoring efforts are ongoing. Officials highlighted the importance of vigilance in controlling the parasite's spread to protect livestock health.