STORY: Hummer, a young mixed-breed dog, walks around a variety of samples until he finds what he’s searching for – the scent ...

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

The US has closed its ports of entry to Mexican cattle for fear of the parasitic, flesh-eating worm spreading north.

Mexican President Claudia Sheinbaum said on Thursday that the U.S. decision to halt cattle imports from Mexico again over the ...

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

Mexico's government said on Monday that it has started to build a $51 million facility in the country's south as part of an ...

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

Imports of livestock from Mexico will resume in phases starting next week after a ban in May at ports of entry because of ...

MEXICO CITY -- Mexico and the United States said they would gradually reopen the United States border to cattle imports from ...

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

The U.S.-Mexico border will reopen for livestock passage after a month-long closure due to New World Screwworm concerns. The ...

Mexico-to-US cattle shipments, shut down since May, will start up again next week with “risk-based port re-openings," the ...