by US Equestrian Communications Department | 5/23/2023 5:00:00 PM
On May 17, 2023, vesicular stomatitis (VS) virus was confirmed on an equine premises in San Diego County, California. Currently, the virus has only been confirmed in San Diego and Riverside Counties, California. USEF supports continuing competitions in VS-affected states and competitions which include horses from VS-affected states with the implementation of enhanced biosecurity measures. USEF is working closely with competition management in California and at events with horses traveling in...