Outbreak Alert: March 10, 2022 – Equine Herpesvirus-Neurologic in San Mateo County, CA
Source: California Department of Food and Agriculture Number Confirmed: 2; Number Exposed: 52; Notes: This is a second premises in San Mateo County. A 15-year-old Quarter Horse cross gelding in San Mateo county displaying neurological signs was confirmed positive for Equine Herpesvirus Myeloencephalopathy (EHM) secondary to equine herpesvirus-1 (EHV-1 non-neuropathogenic strain) …