America has stopped taking animals from northern Mexico. This is because of the New World Screwworm fly. This fly is harmful ...

Should the flies reach the states, the larvae could infest livestock, pets, wildlife and, possibly, even people.

The U.S. has again ceased livestock imports from Mexico related to the presence of the parasitic New World screwworm fly closer to the border.

The image, the smell, the emotions: five cattle producers and veterinarians from around the world share their first-hand ...

The US government is planning to carry out a shocking plan in which they will take millions of sterile New World screwworm ...

The Department of Agriculture on Wednesday halted cattle shipments from Mexico to the United States over concerns of the New World screwworm parasite's rapid spread.

By dropping the sterile, fully developed flies, the USDA plans to prevent flesh-eating maggots from reaching the United ...

By dropping the sterile, fully developed flies, the USDA plans to prevent flesh-eating maggots from reaching the United ...

The Mexican government has started construction on a $51 million facility in southern Mexico as part of an effort to combat the New World screwworm that’s disrupted Mexican cattle exports to the U.S.

Flesh-eating maggots are inching toward the southwestern border of the US. The defense plan? Breed millions of sterilized ...