New Mexico Port of Entry Set to Reopen for Cattle Imports Amid Screwworm Concerns
The Santa Teresa Port of Entry in New Mexico is set to reopen for cattle imports from Mexico on Thursday, despite the recent confirmation of New World Screwworm cases in the state, including a horse in Grant County and a…

Albuquerque Santa Fe, NM, September 21, 2026 — The Santa Teresa Port of Entry in New Mexico is scheduled to resume cattle imports from Mexico on Thursday. This reopening comes at a time when the state has confirmed cases of the New World Screwworm, a parasitic insect that can infest livestock and other warm-blooded animals.
The New World Screwworm was recently identified in several locations within New Mexico. Confirmed cases include an infestation found in a horse located in Grant County and another in a dog discovered in Lea County. These findings have raised concerns within the agricultural community regarding the potential spread and impact on livestock, particularly cattle, which are a significant part of the state’s economy.
The Santa Teresa Port of Entry plays a crucial role in the trade of livestock between the United States and Mexico. The decision to reopen the port for cattle imports on Thursday indicates that authorities have assessed the risks and are implementing measures to manage potential threats. Further details regarding specific protocols or enhanced inspection procedures at the port were not provided in the summary.
The New World Screwworm has historically posed a significant threat to livestock populations. Its presence requires vigilant monitoring and control measures by state and federal agricultural agencies to prevent widespread outbreaks. The reopening of the port signifies a continued flow of trade, balanced with the ongoing need to monitor and mitigate the risk of screwworm transmission. The specific timeline for how long this reopening will last or what conditions will be in place to manage the screwworm risk were not detailed.
Story summarized from the original created by Troli, Blake on www.kob.com, see more information here.
