New World screwworm: US to reopen cattle trade with Mexico

The US Department of Agriculture (USDA) has announced that imports of cattle from Mexico will be reopened on a phased basis. This phased reopening will be dependent on Mexico adhering to a ‘Joint Action Plan’ to control the spread of the livestock parasite New World screwworm (NWS). In May 2025, the USDA announced the suspension […] The post New World screwworm: US to reopen cattle trade with Mexico appeared first on Agriland.ie.