U.S. Agriculture Secretary Brooke Rollins closed the border to Mexican cattle for a second time after new reports of screwworm infestations.

With tail wagging, tongue out and ears perked, Hummer - a young mixed breed dog with a slick black coat - sits down in front of a sample of screwworm scent, promptly accepting praise and treats from ...

By dropping the sterile, fully developed flies, the USDA plans to prevent flesh-eating maggots from reaching the United ...

The flesh-eating pest has disrupted Mexico's livestock trade with the US. Read more at straitstimes.com. Read more at ...

Christopher Lee, DVM, MPH, DACVPM, provides his insights into the fight against New World screwworm—which includes an expanded screwworm production facility—in this Vet Watch update ...

In Mexico, dogs like Hummer are crucial in detecting screwworm, a pest threatening livestock and trade. Trained at a ...

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

Officials from a special unit of the country's health safety agency Senasica run a three-month intensive training program for ...

By dropping the sterile, fully developed flies, the USDA plans to prevent flesh-eating maggots from reaching the United ...

The U.S. closes its southern border due to New World screwworm fly, a flesh-eating parasite that has decimated cattle ranches ...

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

U.S. border closure for Mexican cattle after new screwworm case in Veracruz, frustrating reopening and raising tensions.