Taking Your Dog to Mexico Now Requires a Screwworm Certificate

Mexico · Travel Key Facts Effective date August 3, 2026, for new U.S. pet dog and pet bird entry rules. New document Mexico requires a New World screwworm (NWS) inspection certificate for both species. Vet sign-off Certificate must be completed and signed by a USDA-accredited veterinarian. Five-day window The document must be issued within 5…