Animal Health

Pueblo County Horse Euthanized Due To Equine Infectious Anemia

The Colorado State Veterinarian’s Office has received confirmation that a horse in Pueblo County tested positive for Equine Infectious Anemia (EIA). Samples from the horse initially tested positive at the Colorado State University Veterinary Diagnostic Laboratory on June 2, 2022. A second sample was collected and the EIA-positive results were confirmed by the USDA’s National Veterinary Services Laboratory on June 14, 2022. 

State Veterinarian Statement on Cañon City Wild Horse and Burro Facility disease outbreak

The Colorado State Veterinarian's Office was notified on April 23 about the disease outbreak that has resulted in the death of 85 horses at the Cañon City Wild Horse and Burro Facility. The Bureau of Land Management and the US Department of Agriculture are actively investigating the incident and monitoring the wellbeing of the animals at the facility. CDA is working with the two agencies to support their response to this incident. 

HPAI Detected in Midwest, Colorado Poultry Operations Should Prepare by Increasing Biosecurity

In the first confirmed case since 2020, the USDA’s Animal and Plant Health Inspection Service (APHIS) has confirmed the presence of highly pathogenic avian influenza (HPAI) virus in a commercial turkey flock in Indiana on February 8, 2022. Since then, HPAI has been detected in commercial poultry in Kentucky and backyard birds in Virginia. HPAI has also been detected in wild birds across many eastern and southeastern states as part of USDA’s routine surveillance program. There are currently no cases of HPAI in Colorado. 

Adams county horse tests positive for rabies

The Colorado Departments of Agriculture and Public Health and Environment, in collaboration with Tri-County Health Department, have confirmed that a miniature horse in Adams county has tested positive for rabies. This is the second case of rabies in domestic livestock in Colorado this year; the first case was a mule in January in Eagle County. Before this year, the last equine rabies case in Colorado was documented in 2013.

Shortly after the miniature horse was euthanized, a skunk acting strangely was found and euthanized on the premises and also tested positive. 

Mule Diagnosed with Rabies in Eagle County

The Colorado Departments of Agriculture and Public Health and Environment have confirmed that a mule residing in Eagle County recently tested positive for bat variant rabies.  This is the first case of rabies in domestic livestock in Colorado this year and the first case of rabies in an equine in Colorado since 2013.  

The spillover of bat variant rabies into domestic animals and wildlife is less common than skunk variant rabies in Colorado but is still possible. 

Nearly 60,000 Radio Frequency Identification Livestock Ear Tags Distributed Statewide in 2020

FOR IMMEDIATE RELEASE
November 17, 2020
Veterinarians and Livestock Owners Contact:  Colorado State Veterinarian’s Office, 303-869-9130
Media Contact:  Mary Peck, 720-428-0441, mary.peck@state.co.us

 


Broomfield, Colo. - Since the U.S. Department of Agriculture (USDA) began offering the option of no-cost Radio Frequency Identification (RFID) livestock ear tags in early 2020, the state veterinarian’s office has dispensed 59,120 tags across Colorado.