New World screwworms used to be a constant concern for ranchers, until they were eradicated from the U.S. in the 1960s. Now ...

"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 ...

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

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

A bill introduced in Congress aims to safeguard livestock and wildlife in Texas and the U.S. from the New World screwworm, a ...

Food for Peace would not be integrated into USDA under an amendment approved by the House Appropriations Committee during a ...

A deepening crisis is unfolding along the U.S.-Mexico border as parasitic larvae from New World screwworm flies infest cattle ...

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

The U.S. Department of Agriculture (USDA) has suspended livestock imports from Mexico to Texas to prevent the spread of the ...

When deputies arrived at Charles Franklin’s residence, he barricaded himself inside the mobile home and saturated himself and the structure with gasoline. The deputies reported that he was irrational ...