Federal agriculture officials confirm the New World screwworm — an invasive, flesh‑eating parasite — has spread beyond Texas ...

U.S. Agriculture Secretary Brooke Rollins watched sterile flies being released to fight the New World screwworm on Thursday ...

Alabama hasn’t yet seen any reported cases of a flesh-eating parasite, but cattle producers should stay vigilant. Cases ...

Two confirmed cases of New World screwworm found in South Texas as Rollins ties outbreak to earlier open border policies and ...

The New World screwworm is not a food safety issue, according to the USDA.

So far, there are five confirmed cases of the New World screwworm: three calves and a goat in Texas and a dog in New Mexico.

Researchers at the University of Arkansas test two treatments to combat bovine theileriosis as cases rise in the state, ...

A deadly cattle parasite was confirmed in the US for the first time in nearly a decade, posing the latest threat to a US herd ...

The New World Screwworm fly (NWS), which infects many warm-blooded animals, including cows, used to be a considerable nuisance for cattle ranchers across North and Central America, but was eradicated ...

The U.S. is ramping up the fight against a parasite that experts say is a multibillion-dollar threat to the Texas cattle industry. America has temporarily blocked cattle imports from Mexico due to ...

Parasites are growing resistant to dewormers used by many Missouri farmers to treat their cattle. That’s according to a new study from University of Missouri researchers. Parasites can cause weight ...