Screwworms are possibly the most aptly named parasites imaginable, both literally and figuratively. Screwworms—technically, ...

An unpleasant parasite spread by flies was kicked out of the U.S. decades ago — but now it seems to be making its return. As ...

The USDA says emergency efforts to prevent the spread of New World screwworm will resume. Ag Secretary Brooke Rollins says ...

Mexico removes barriers on USDA aircraft and equipment to support U.S. efforts against the deadly New World Screwworm, ...

U.S. Secretary of Agriculture Brooke Rollins announced in a press release that Mexico has committed to eliminate restrictions ...

U.S. Agriculture Secretary Brooke Rollins said on Monday that the United States and Mexico had reached an agreement on the ...

U.S. Secretary of Agriculture Brooke Rollins announced today that Mexico has committed to eliminate restrictions on U.S.

The United States and Mexico reached an agreement on the handling of a damaging pest called New World screwworm, U.S.

Mexico has committed to eliminate restrictions on USDA aircraft and waive customs duties on eradication equipment aiding in ...

The US Secretary of Agriculture has warned that she will restrict livestock imports to the country if action is not taken to ...

Buck Wehrbein, president of the NCBA, warns of a deadly fly threatening U.S. cattle, even after Mexico has begun allowing sterile fly planes to resume vital eradication efforts.

Mexico has agreed to lift restrictions on U.S. Department of Agriculture aircraft and waive customs duties on screwworm ...