The map shows the ports of entry affected by the U.S. Agriculture Department’s announcement and the approximate locations of ...

Understanding the New World screwworm blowfly and its behavior underscores why it is so dangerous to the livestock industry.

A detection of the New World Screwworm closer to the United States will keep the ports closed to livestock from Mexico.

The image, the smell, the emotions: five cattle producers and veterinarians from around the world share their first-hand ...

Experts will discuss surveillance, response and the latest news about the New World screwworm during a workshop on July 23 in Uvalde.

The New World Screwworm (NWS), a devastating parasitic infestation that poses serious health risks to livestock, wildlife, ...

To combat an outbreak of flesh-eating New World screwworm flies in the US, the country is taking the threat to livestock ...

The U.S. has again ceased livestock imports from Mexico related to the presence of the parasitic New World screwworm fly closer to the border.

In a move to secure U.S. producers from the New World Screw worm, the U.S. Secretary of Agriculture, Brooke Rollins, ...

The US has halted livestock imports from Mexico as the New World screwworm fly spreads closer to the southern border. The ...

The U.S. Department of Agriculture works to neutralize -- again -- the flesh-eating larva of the New World Screwworm fly.

TECAMAC, Mexico - With tail wagging, tongue out and ears perked, Hummer - a young mixed breed dog with a slick black coat - ...