Screwworm parasites primarily infect livestock, but human cases have risen in Central America after the pests escaped ...

Screwworm is a parasitic fly that targets warm-blooded animals and has the potential to disrupt Texas’ $15 billion cattle ...

U.S. Agriculture Secretary Brooke Rollins came to the Rio Grande Valley of South Texas on Wednesday and announced what she ...

As the fight to keep the flesh-eating parasite out of the U.S. intensifies, the economic impact on ranchers and the industry ...

U.S. Secretary of Agriculture Brooke L. Rollins Wednesday launched an $8.5 million sterile new world screwworm (NWS) fly ...

The deadly, flesh-eating parasite has led to border closures for live cattle from Mexico over the past six months.

Secretary of Agriculture Brooke Rollins announces aggressive to combat New World screwworm’s northward spread.

The US has announced the reopening of the sterile fly production plant in Chiapas, part of a joint strategy with Mexico to ...

Secretary of Agriculture Brooke Rollins announces plans to reopen Moore Air Base in Texas as a New World Screwworm sterile ...

A $8.5 million sterile New World screwworm fly dispersal facility in South Texas, along with a comprehensive protection plan, ...

USDA suspended the import of live cattle, bison and horses through U.S. ports of entry along the southern border as of May 11 ...

U.S. Secretary of Agriculture Brooke L. Rollins this morning launched an $8.5 million sterile New World screwworm (NWS) fly ...