Parasite that eats animal — and human — hosts inside-out threatens US meats: USDA
Danger to our food supply is lurking at the US-Mexico border. A terrifying parasite that hasn’t beached North America in over a century may have recently crossed over from Mexico, the US Department of Agriculture has warned. Health officials in Mexico alerted the US about a recent infestation of New World screwworm in a cow from … Read more