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

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

Southern Border Livestock Ports Closed After New World Screwworm Case Detected originally appeared on Paulick Report.

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

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

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

The latest case of new world screwworm was identified in Veracruz, around 370 miles south of the US-Mexico border.

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

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