NASHVILLE, TENN. (RFD-TV) — Horse owners across the southwest are on alert after an outbreak of Equine Herpesvirus Type 1 (EHV-1). The virus first appeared following events in Texas and Arizona, and some horses have already died.
Veterinarians say it spreads quickly through contact, shared equipment, trailers, and even human clothing. Exposed horses should be isolated for at least two weeks, and ranches and events are tightening biosecurity. Events, including a Scottsdale roping, have been postponed to protect animals.
Authorities urge owners to stay home, limit travel, and monitor their horses closely to stop the spread.
Texas Ag Commissioner Sid Miller issued an alert earlier this week to Texas horsemen.
“This virus can spread fast, it can be deadly, and the earliest signs are often so subtle they’re easy to miss. That’s why monitoring your horses right now is critical. The quicker we identify a potential case, the better chance we have to protect not only our animals, but the entire Texas equine community.”
USDA Farmer Bridge Assistance payments could begin this weekend as producers face tight margins, shifting acreage expectations, cattle herd contraction, and growing pressure for a stronger farm safety net.
February 26, 2026 12:11 PM
·
Three junior heifer exhibitors continue their trek through the Texas Swing at the San Antonio Stock Show, balancing competition, friendship, and life on the road.
February 25, 2026 04:41 PM
·
Lynn County 4-H students showcase robotics and STEM skills at the San Antonio Stock Show, highlighting how ag education programs are preparing the next generation in agritech.
February 25, 2026 04:21 PM
·
Analysts warn the closed U.S.-Mexico border is straining cattle supplies and packing capacity. StoneX and USDA data point to long-term industry shifts.
February 25, 2026 12:37 PM
·
Stephenville FFA students showcase robotics skills at the San Antonio Stock Show, blending teamwork, technology, and competition for the next generation.
February 24, 2026 04:16 PM
·
Border closures tied to the threat of New World Screwworm continue to stall Mexican fed cattle imports, tightening U.S. feeder cattle supplies over time — triggering feedlot closures that hinder herd rebuilding efforts, threaten the beef supply chain, and shrink production while consumer prices stay elevated.
February 23, 2026 01:40 PM
·
