New cases of screwworms on July 8 in Veracruz, Mexico has caused the U.S. to close southern borders to livestock imports.

The flesh-eating livestock pest New World screwworm has advanced closer to the U.S. border with Mexico, the U.S. Department ...

The USDA had previously reopened certain ports, such as Douglas, Arizona, after Mexico's efforts to control the screwworm ...

The U.S. has closed its southern livestock border after detecting a screw-worm case in Mexico, prompting backlash. Mexico’s ...

USDA suspends livestock trade at southern border ports after a new screwworm case in Veracruz, Mexico, raising concerns for U ...

The U.S. Department of Agriculture has again halted imports of Mexican cattle into the United States due to the spread of the ...

Mexico’s National Service of Agro-Alimentary Health, Safety, and Quality (SENASICA) reported a new case of New World ...

Mexico’s National Service of Agro-Alimentary Health, Safety, and Quality (SENASICA) reported a new case of new world ...

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.

Mexican President Claudia Sheinbaum has openly criticised the United States government’s reimposition of a ban on cattle ...

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

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