Macomb County Mosquitos Test Positive For West Nile Virus: Officials

MACOMB COUNTY, MI — A host of mosquitos that were collected in Macomb County earlier this month have tested positive for the West Nile virus, according to county health officials.

The two samplings of infected mosquitos were found in Shelby and Chesterfield townships, according to a news report.

Officials have not reported any human cases in Michigan of the West Nile Virus this year.

"This discovery by our surveillance team is important because it lets us know that this season’s mosquitoes are now carrying the virus — which could spread to humans," Macomb County Health and Community Services Director Andrew Cox said in the news release. "We encourage everyone to take steps to prevent mosquito bites to the greatest extent possible."

Some people who develop an illness may experience mild symptoms such as fever, headache and body aches; occasionally, a skin rash and swollen lymph glands may be noticed. These symptoms may last a few days or as long as several weeks.

People who are older than 50 or have immunocompromised conditions can become seriously ill.

Here are recommendations for avoiding exposure:

• Avoid outdoor activities at dawn and dusk, when mosquitoes are most active.
• Empty any standing water and monitor your yard, clearing watering cans, clogged gutters or discarded containers.
• Wear long pants, long-sleeved shirts and hats outside.
• Use an EPA-registered insect repellent according to package directions.