Tag: Ilness

  • West Nile virus confirmed in Boulder County

    The first case this season of West Nile virus has surfaced in Boulder County, infecting a 65-year-old man from Longmont, Boulder County Public Health said Friday.  The mosquito-borne disease can cause fever and headaches, and in some cases lead to encephalitis, a brain infection. To date, there have been five reported cases in Colorado this…