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Disease Alerts

Updates on current disease outbreaks are listed here as they occur and will include the date listed, disease name, location and current status. Specific premises will not be named but the general location by town, county and state will be listed. When locations, events or horses are at risk they will be listed. Updates will be posted as they are received.



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Weld County, CO
Alert ID: 1071
September 28, 2018

Colorado Department of Agriculture

On September 28, 2018 the Colorado Department of Agriculture confirmed a second case of Equine Infectious Anemia (EIA) in Weld County. The 7-year old Quarter Horse mare had weight loss and anemia. Seventeen horses including the affected horse on the private facility are under quarantine. The horses under quarantine will be observed, tested and then retested in 60 days. This case is unrelated to the previous confirmed case in Weld County. For more information go to: https://www.colorado.gov/pacific/agmain/news/9282018-second-eia-positive-horse-identified-colorado