8-14 Green Lake West Nile Virus

The Green Lake County Health Department reports two dead crows found in the county last week have tested positive for West Nile virus.  These are the first birds that tested positive for West Nile virus in Green Lake County since surveillance for the mosquito-transmitted virus began May 1st.  Health Officer Kathy Munsey says the positive birds mean that residents of Green Lake County need to be more vigilant in their protective measures to prevent mosquito bites.  County Health Departments where West Nile has been found suggest:

• Limit time spent outside at dawn and dusk, when mosquitoes are most active.
• Apply insect repellant to clothing as well as exposed skin since mosquitoes may bite through clothing
• Make sure window and door screens are in good repair to prevent mosquito entry.
• Change the water in birdbaths and pet dishes at least every three days.
• Trim tall grass, weeds, and vines since mosquitoes use these areas to rest during hot daylight hours.
• Landscape to prevent water from pooling in low-lying areas.

Munsey says the majority of people (80%) who are infected with West Nile virus do not get sick. But she says those who do become ill usually experience mild symptoms such as fever, headache, muscle ache, rash, and fatigue. Less than 1% of people infected with the virus get seriously ill.  To report a sick or dead crow, blue jay, or raven, please call the Dead Bird Reporting Hotline at 1-800-433-1610.