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

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

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

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

The reemergence of the New World screwworm, which poses significant health risks for livestock, has prompted the Department ...

The New World screwworm fly, a flesh-eating parasite, is making a concerning comeback. Learn about the screwworm's threat to ...

Secretary Rollins takes decisive action and shuts down U.S. Southern border ports to livestock trade due to further northward ...

The U.S. has shut its southern border to livestock imports again after a flesh-eating parasite was found further north in ...

Texas played a critical role in eradicating this pest from the United States in the 1960s and will do so again if the need ...

Gov. Abbott has ordered two Texas agencies to begin working together and with residents and business leaders to stop the ...

USDA's plan was to slowly reopen the southern border, but a new case of New World screwworm in Mexico has put reopening plans ...

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