An investigation is underway after rumors began swirling about New World Screwworm being found in Missouri, according to the ...

Missouri authorities are investigating a fake press release about the damaging livestock pest New World screwworm that ...

USDA and Mexico announce $21 million investment to combat New World screwworm as cattle experts closely watch developments.

With no U.S. cases yet, AgriLife's upcoming session will highlight crucial screwworm prevention strategies for ranchers.

An investigation is underway into the false report that New World screwworm was detected in Missouri. Missouri State Attorney ...

NWS is a deadly parasitic infection that can "kill a full-grown cow within one to two weeks," said NPR. When affected, the ...

Entomologists got rid of screwworms by using nuclear radiation to sterilize millions of male screwworms in a lab, which were ...

The U.S. is ramping up the fight against a parasite that experts say is a multibillion-dollar threat to the Texas cattle ...

Mexico's New World Screwworm outbreak halts livestock imports at the southern border as US officials work to prevent the parasitic fly from spreading to American animals.

A flesh-eating parasite known as New World Screwworm is moving closer and closer to the US border in Texas. The devastating ...

New World Screwworm spreads from Mexico, prompting US cattle import ban. This threatens beef supply and could drive prices ...

The New World Screwworm (NWS, Cochliomyia hominivorax) is a parasitic fly native to the Western Hemisphere. It lays eggs in ...