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 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 ...

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

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.

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

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

A detection of the New World Screwworm closer to the United States will keep the ports closed to livestock from Mexico.

Experts will discuss surveillance, response and the latest news about the New World screwworm during a workshop on July 23 in Uvalde.