safety
Texas agricultural officials issue emergency quarantines across 21 counties for screwworm parasite
By Amber Kite at FOX 4 KDFW (Dallas-Fort Worth)
· June 27, 2026
· 1 min read
Federal and state agricultural officials have confirmed that the number of New World screwworm cases in the United States has reached 26, as Texas authorities issue a wave of emergency quarantine orders to contain the flesh-eating parasite's expansion into Deep South Texas.
Why this matters in Denton News
The emergency quarantines issued across 21 counties in response to the New World screwworm parasite have significant implications for Denton County residents who own livestock or frequently travel to affected areas in Deep South Texas. As the parasite's presence expands, local farmers and ranchers must be vigilant in monitoring their animals for signs of infestation, such as lesions or wounds that won't heal. The screwworm's potential to devastate livestock populations could have a ripple effect on the local economy, impacting not only agricultural businesses but also related industries like veterinary care and feed supply. Denton County's proximity to the Dallas-Fort Worth area, a major hub for livestock transportation, also raises concerns about the potential for the parasite to spread to other parts of the state. As the situation unfolds, residents can expect increased scrutiny of livestock shipments and stricter protocols for animal health inspections.
About this story
Original reporting by FOX 4 KDFW (Dallas-Fort Worth) . Denton News surfaces reporting from trusted publishers and adds local editorial context so readers can quickly understand what a story means for their community. We attribute every source, link to the original report, and follow a documented editorial standards policy. To understand how stories are selected and reviewed, read our about page .
For the complete original report, visit FOX 4 KDFW (Dallas-Fort Worth) . Have a tip or correction? Contact our newsroom .
Category: safety ·
Published: June 27, 2026 ·
Source: FOX 4 KDFW (Dallas-Fort Worth) ·
Reading time: 1 min
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Frequently asked about this story
What is this story about? Federal and state agricultural officials have confirmed that the number of New World screwworm cases in the United States has reached 26, as Texas authorities issue a wave of emergency quarantine orders to contain the flesh-eating parasite's expansion into Deep South Texas.
When was this published? This article was first published on June 27, 2026 by FOX 4 KDFW (Dallas-Fort Worth) and curated for Denton News readers.
Who reported this story? This story was reported by Amber Kite at FOX 4 KDFW (Dallas-Fort Worth). To learn more about how Denton News selects and reviews stories, see our editorial standards .
Where can I find related coverage? See more safety coverage from Denton News, or browse our daily briefing and topic hubs .
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