Could flesh-eating screwworms end up in your beef? USDA reveals risk level

The return of the New World screwworm, a flesh-eating parasite eradicated from the U.S. in the…

Flesh-eating screwworm found in Texas calf as ranchers brace for possible spread

The New World Screwworm (NWS) – a parasitic fly that eats the flesh of livestock and…