EHV-1

Head of horse looking over the stable doors
Five California horses positive for EHV
On June 1, a 25-year-old Quarter Horse gelding in Stanislaus County, California, was confirmed positive...
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Oregon horse positive for EHV-1
A horse in Umatilla County, Oregon, has tested positive for EHV-1. The horse is now recovering from the...
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Neurologic EHV-1 confirmed in Texas horse
A horse in Grayson County, Texas, has been confirmed positive for the neurologic form of EHV-1. The positive...
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Washington horse positive for EHV-1
A horse in Snohomish County, Washington, was brought to a veterinary hospital for a throat mass and then...
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Idaho horse aborts pregnancy due to EHV-1
A mare at a private facility in Gem County, Idaho, aborted a pregnancy in late February. On February...
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EHV-1 in Ontario boarding barn
A 21-year-old mare in Simcoe County, Ontario, is positive for EHV-1. The mare developed mild ataxia on...
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EHV-1 confirmed at Turf Paradise racetrack
A 14-year-old Thoroughbred gelding at the Turf Paradise racetrack in Maricopa County, Arizona, has tested...
A group of racehorses in the home stretch
Seventh EHV-1 case at Churchill Downs
A seventh horse at the Churchill Downs racetrack in Jefferson County, Kentucky, is positive for EHV-1...
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19 horses exposed to EHV-1 in Virginia
A 20-year-old, vaccinated gelding at a boarding facility in Frederick County, Virginia, has tested positive...
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Horse with EHV-1 euthanized in Indiana
On December 6, a 3.5-year-old standardbred filly in Shelby County, Indiana, tested positive for EHV-1....
A group of racehorses in the home stretch
Update on Churchill Downs EHV outbreak
Six horses at the Churchill Downs racetrack in Jefferson County, Kentucky, have tested positive for EHV-1....
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Kentucky filly positive for EHV-1
The Kentucky Department of Agriculture confirmed that a three-year-old Thoroughbred filly in Jefferson...
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Saddlebred tests positive for EHV in Wisconsin
On Oct. 6, the Wisconsin Department of Agriculture, Trade and Consumer Protection confirmed a 4-year-old...