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

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

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 on Wednesday announced a plan to enhance the agency's ability to detect, control and ...

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

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

A dangerous livestock pest, the New World screwworm, has resurfaced in Central America, prompting a U.S. livestock import ban ...

After decades of eradication – the New World screwworm has once again spread through several countries in Central America.

The U.S. Department of Agriculture plans to open a new facility in South Texas to defend against New World Screwworms: a ...

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