Texas rancher Donnell Brown joins us to share his concerns over threats of New World Screwworm to the cattle industries in ...

Climate change could be helping the flesh-eating screwworm fly spread, undoing decades of progress — and the USDA isn’t doing ...

"Certain drugs to treat screwworm infection are not licensed in the U.S., having been unnecessary for half a century." ...

Try to put eyes on your herd, as much as possible, look out for anything abnormal,” said J. Scott Herod, who owns a ranch and ...

After a decades-long campaign to beat the parasites down to Panama, they’re speeding back up north.

NCBA’s Woodall says the goal is complete eradication — not just from the U.S., but from Mexico and Central America, ...

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

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, a devastating parasite that eats cattle and other wild animals alive, is traveling north from Central ...

Screwworm outbreak in Mexico leads to six human cases and a U.S. livestock import ban, threatening public health and cattle ...

Multiple efforts are underway to stop a parasitic fly from swarming Texas and the rest of the U.S. and wreaking havoc on the ...

BEGIN AT 8 A.M. NEW MEXICO’S CATTLE INDUSTRY IS GETTING READY FOR SCREWWORM TO HIT OUR STATE. THIS IS LARVAE THAT ENTERS THE WOUNDS OF COWS DEVELOPING UNDER THE SKIN AND OFTEN CAUSES DEATH.