Cuts the department made to USAID included a program dedicated to preventing the spread of the screwworm across the ...

There is currently no treatment or fix.

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 ...

Texas has established a 12-mile quarantine zone around a calf that was infested by a New World screwworm in La Pryor.

You should be able to get a parasite poop test on Medicare when medically necessary. This usually means experiencing symptoms that suggest parasitic gastroenteritis. In the United States, about 48 ...

Federal officials say the pest is not currently present in the U.S. and the risk here remains very low.

The insect, which has been found in America for the first time since 1966, is a growing concern in the southern US.