06/04/2026
Dimmit County Local News
City of Asherton
Keep Carrizo Informed
There has been a confirmed case in La Pryor Texas. Please read throughly and do your own research
CONFIRMED SCREWWORM CASE REPORTED IN ZAVALA COUNTY
According to a video shared by Val Verde County Judge Lewis Owens, a confirmed case of New World Screwworm has been reported in neighboring Zavala County, increasing concerns among ranchers, livestock owners, veterinarians, and animal health officials across South Texas.
The New World Screwworm is a parasitic fly whose larvae feed on the living tissue of warm blooded animals. Infestations can cause severe wounds, infections, and significant health complications for livestock, wildlife, pets, and in rare cases humans.
The confirmed case serves as a reminder for animal owners throughout Maverick County and the surrounding region to closely inspect animals for unusual wounds, signs of infection, or the presence of maggots. Early detection and immediate reporting remain critical to preventing the spread of the parasite.
Local, state, and federal partners continue monitoring the situation as efforts are underway to protect livestock and animal populations across the border region. Judge Owens recently discussed the growing concerns surrounding screwworm activity and the importance of preparedness as the threat moves closer to Texas communities.
Anyone who suspects a possible screwworm infestation should contact their veterinarian or animal health officials immediately.
