Flesh-Eating Fly Detected in Mexico Just 31 Miles From U.S. Border
A flesh-eating parasitic fly known as the New World screwworm has been detected in a sheep in Coahuila, Mexico, just 31 miles from the U.S.
parasitic fly outbreak
A flesh-eating parasitic fly known as the New World screwworm has been detected in a sheep in Coahuila, Mexico, just 31 miles from the U.S.