News

Where the New World screwworm has been seen, and why it’s a big deal
The map shows the ports of entry affected by the U.S. Agriculture Department’s announcement and the approximate locations of ...
New Veracruz screwworm case cause border closures for livestock imports
New cases of screwworms on July 8 in Veracruz, Mexico has caused the U.S. to close southern borders to livestock imports.
New World Screwworm getting closer to U.S.
A detection of the New World Screwworm closer to the United States will keep the ports closed to livestock from Mexico.
KJZZ17h
After reopening in Douglas, U.S.-Mexico border closes to cattle again
The U.S. Department of Agriculture announced the border closure after Mexico reported a case of a flesh-eating parasite ...
Mexico News Daily1d
US again halts imports of Mexican cattle over screwworm concerns: Thursday’s mañanera recapped
Another pause in US imports of Mexican cattle over screwworm, job losses and tomato tariffs were topics of Sheinbaum's ...
Al Jazeera on MSN1d
Mexico’s Claudia Sheinbaum blasts US screwworm response as ‘exaggerated’
The US has closed its ports of entry to Mexican cattle for fear of the parasitic, flesh-eating worm spreading north.
Mexico to open sterile fly plant to combat screwworm in 2026
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 ...
The Fence Post2d
Rollins shuts down US ports to livestock trade due to northward spread of NWS in Mexico
Mexico’s National Service of Agro-Alimentary Health, Safety, and Quality (SENASICA) reported a new case of new world ...