Microbiology Viruses Section 19- West Nile Virus and St. Louis Encephalitis Previous Next TOPICS: West Nile Virus, St. Louis Encephalitis, Saint Louis, RNA virus, positive sense, icosahedral capsid, arbovirus, flavivirus, mosquito bit, encephalitis, linear virus, diethyltoluamide, long sleeve Go Back Upgrade Now For Full AccessJoin Now