The official Twitter account for the Texas Animal Health Commission. The TAHC works to protect the health of Texas livestock.

Austin, Texas
Looking for something? New World screwworm information, guidance, resources, and current situation updates can be found through the TAHC and USDA: TAHC NWS page: bit.ly/TAHC-NWS USDA NWS page: screwworm.gov USDA NWS Current Status: bit.ly/USDA-NWSConfirmedCase…
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September 26: the NWS infested zone in Brewster Co. was modified due to a wild fly detection in a trap. The zone covers portions of Brewster and Pecos Co. Animal cases: bit.ly/USDA-NWSConfirmedCase… Current infested zones in place: bit.ly/NWS-ZoneMap
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TAHC released movement restrictions for areas of Texas previously designated as NWS Infested Zones. Designated areas of the following counties were released the week of 09/21- 09/25. View the executive director orders and interactive zone map: bit.ly/TAHC-NWS
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Behind the TAHC mission is a diverse team of talented professionals who work together to protect Texas animal agriculture. Join the "herd" and apply at tahc.texas.gov/employment/
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A NWS Infested Zone is not a perfect circle that stays the same size. When NWS detections occur, officials may modify that zone to ensure the pest does not move further. That’s why quickly reporting suspected cases matters. That's why quickly reporting suspected cases matters.
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Did you know the TAHC regularly monitors the swine population for foreign animal diseases like ASF and CSF? This surveillance allows TAHC to enact a rapid response in the case of a disease outbreak. tahc.texas.gov/animal_health…
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KNOW THE ZONE: How long does a NWS Infested Zone stay in place? Animal health officials monitor fly traps, animals, and wildlife for at least for at least three life cycles after the last confirmed NWS case. aphis.usda.gov/sites/default…
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New World Screwworm is a highly treatable condition when treated early. Animals can fully recover with prompt treatment of wounds. Learn more at bit.ly/TAHC-NWS.
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KNOW THE ZONE: What happens in a New World screwworm Infested Zone? Activities may include animal movement controls, inspections, enhanced surveillance, treatment, and fly trapping. Together, these measures help find, contain, and eliminate NWS. bit.ly/TAHC-NWS
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💭Remember when... TAHC and USDA began conducting mandatory scrapie surveillance. Since 2002, the number of sheep found positive for scrapie in the United States has decreased dramatically, and no new positive flocks have been confirmed in Texas since 2016.
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Are you officially moving sheep or goats off of your premises? It is important that sheep and goats have official ID before they move. Learn more about sheep and goat ID requirements and help the U.S. become officially scrapie free: bit.ly/SheepGoatIDGuide
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What’s the difference between an Infested Zone and an Adjacent Surveillance Zone? 🟡An Infested Zone surrounds a NWS case, and movement restrictions apply. 🔵Adjacent surveillance zones extend even further, and establish areas of additional monitoring. Both help contain NWS.
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9/21: NWS Infested Zone 04C in Edwards, Sutton, and Val Verde counties has been modified and reduced in size. Portions of the zone in these counties have met the criteria for release from movement restrictions, while others remain. bit.ly/NWS-ZoneMap
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TAHC released movement restrictions for areas of Texas previously designated as NWS Infested Zones. Designated areas of the following counties were released the week of 09/14- 09/18. View the executive director orders and interactive zone map: bit.ly/TAHC-NWS
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The fight against NWS lasted decades and continues to involve the cooperation of several countries and agencies. Through collaboration and historically effective techniques, we can suppress the pest's impact. aphis.usda.gov/animals/anima…
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"We protect Texas animal agriculture, and in doing so, protect the Texas economy as well." TAHC staff take great pride in waking up each day with the goal of serving Texans and protecting the flourishing agriculture industry. #TAHCSpotlight
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Wounded animal on your trail cam? Take a closer look🔎 Livestock and wildlife with wounds like this could be carrying a New World screwworm (NWS) infestation. Report suspicious wildlife to the Texas Parks and Wildlife Department (TPWD): bit.ly/TPWD-NWS
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In order to prevent the spread of NWS, both livestock and captive wildlife moving out of an infested zone will need to meet current protocols in order to keep moving. 🦌To learn more about commonly affected wildlife species, visit: bit.ly/TPWD-NWSInformation
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Protect your equine friends from NWS by: ➡️Monitoring for signs. ➡️Checking for wounds. ➡️Checking any areas where NWS may be present. ➡️ Consulting your vet with any suspicions. For more info on how to check your horse for NWS: txrc.texas.gov/newworldscrew…
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The NWS Certified Inspector Program is a free online course expanding the number of certified inspectors in Texas. Open to anyone for education, it supports rapid response efforts and business continuity. Learn more: tahc.texas.gov/vets/authoriz…
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State and federal responders are deployed to both known infested areas and other areas of Texas. Sterile fly releases, animal surveillance, and fly surveillance trapping are some of the activities those in areas with or without reported cases may see. bit.ly/TAHC-NWS
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