Though it’s been around the area since 1999, trepidation still follows reports of West Nile virus infections.
Locally, the virus — which rarely infects humans and is life-threatening in only 1 percent of such cases — has been identified in 13 sites around DeKalb County and at Frankie Allen Park, Bobby Jones Golf Course and Tanyard Park in Fulton County, according to health officials.
Dr. Gonzalo Vazquez-Prokopec, an assistant professor in the Department of Environmental Studies at Emory University, suggests the following to prevent the spread of the virus by mosquitoes:
• Remove standing water immediately, including water in bird baths, pet bowls, clogged gutters and other outdoor containers.
• Wear lightweight long-sleeved shirts and pants and use mosquito repellent.
• Repellents with DEET concentrations of 30 to 35 percent are effective, Vazquez-Prokopec said, and the effect should last about four hours. Lower concentrations of no more than 10 percent are recommended for children, though repellents should be used sparingly with children under 6.
• Picaridin and oil of lemon eucalyptus are other effective mosquito repellents. Pregnant women and nursing mothers should contact their health care providers before using these products.
For more information, visit websites of the Centers for Disease Control and Prevention or Georgia Department of Public Health.
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