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

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

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

The US has reinstated its livestock import ban from Mexico after the New World screwworm fly was found further north than ...

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

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

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

The New World Screwworm (NWS), a devastating parasitic infestation that poses serious health risks to livestock, wildlife, ...

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

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

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

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