The U.S. has closed its southern border again to livestock imports, saying a flesh-eating parasite has moved further north in ...

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.

An old threat is rearing its ugly head once again, posing a huge risk to the Sunshine State, according to state officials.

New cases of screwworms on July 8 in Veracruz, Mexico has caused the U.S. to close southern borders to livestock imports.

The U.S. Department of Agriculture works to neutralize -- again -- the flesh-eating larva of the New World Screwworm fly.

With tail wagging, tongue out and ears perked, Hummer - a young mixed breed dog with a slick black coat - sits down in front of a sample of screwworm scent, promptly accepting praise and treats from ...

The U.S. has shut its southern border to livestock imports again after a flesh-eating parasite was found further north in ...

Southern Border Livestock Ports Closed After New World Screwworm Case Detected originally appeared on Paulick Report.