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

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

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

The Department of Agriculture on Wednesday halted cattle shipments from Mexico to the United States over concerns of the New World screwworm parasite's rapid spread.

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

Meanwhile, the USDA has rolled out plans for an $8.5 million New World screwworm (NWS) facility in Texas and is exploring ...

CHICAGO: The flesh-eating livestock pest New World screwworm has advanced closer to the US border with Mexico, the US ...

New World screwworm flies are pests that can endanger the country's livestock and food supply if not properly eradicated.

The Trump administration shuttered the southern border to all livestock imports on Wednesday to combat the spread of a ...

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

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