Richland County mosquito samples test positive for West Nile virus - WIS
COLUMBIA, S.C. (WIS) - Recent mosquito samples in Richland County have tested positive for West Nile virus, according to officials. Richland County Vector Control and the South Carolina Department of Public Health said Tuesday that it marks the first positive test for the virus this mosquito season. “In response, Vector Control has increased surveillance in affected areas, using targeted adult and larval mosquito control treatments, as appropriate, to reduce the number of the pests and help protect public health,” the county said in a statement. The county added that crews will use spray trucks to spread pesticide between midnight and dawn, but could be earlier depending on conditions. Residents are asked to stay inside when a spray truck is nearby so crews can effectively cover the area. Pesticides are not applied to private property. WHAT IS WEST NILE VIRUS? The virus is spread to humans through bites from infected insects. Most do not develop symptoms, but those that do can experience fever, headaches, body aches, fatigue, rash, vomiting or diarrhea. In rare cases, West Nile virus can also cause neurological issues, particularly in older adults and those with weakened immune systems. There is no vaccine or specific treatment for West...
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