From Bloodhorse:

"Testing of samples collected Feb. 5 on the 26 horses housed in the quarantined barn have been reported by the University of Kentucky Veterinary Diagnostic Laboratory and the results of this initial assessment of the barn's population did identify two additional positive horses. These results bring the cumulative total to three positive horses in two separate stables housed in the affected barn have tested positive, with the remaining 24 having tested negative."

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