Ottawa County mosquito samples reveal West Nile Virus

Jul 26, 2023 | Ottawa Outdoors | 0 comments

Recent mosquito samples taken by the Ottawa County Health Department (OCHD) have tested positive for West Nile Virus (WNV). This is the first WNV-positive sample collected since the mosquito monitoring program began in 2020.

All mosquitos trapped through the OCHD mosquito monitoring program are submitted to the Ohio Department of Health (OHD) as part of the Vector-Borne Disease Program.

In response to the confirmed presence of West Nile Virus, the OCHD is:

  • Inspecting the affected area and working with property owners to reduce breeding sources by draining stagnant water or treating stagnant water with products containing Spinosyn A and Spinosyn D. Spinosad is safe for humans and pets.
  • Distributing informational flyers in the affected area.
  • Continuing to monitor for West Nile Virus.

West Nile Virus is most commonly spread by infected mosquitoes and can lead to severe fever, encephalitis (inflammation of the brain) or meningitis (inflammation of the lining of the brain and spinal cord.)

The primary vector in Ohio is the northern house mosquito, Culex pipiens. Mosquitoes become infected when they feed on infected birds. Infected mosquitoes can then spread the virus to humans and other animals when they bite.

Approximately 80 percent of people who are infected with WNV will not show any symptoms at all, so there is no way to know in advance if you will develop an illness or not. Those who do develop symptoms usually do so between three to 14 days after they are bitten by the infected mosquito.

There is no specific treatment for WNV infection, and care is based on symptoms.

About one in 150 people infected with WNV will develop severe illness. The severe symptoms can include high fever, headache, neck stiffness, stupor, disorientation, coma, tremors, convulsions, muscle weakness, vision loss, numbness and paralysis. These symptoms may last several weeks, and neurological effects may be permanent.

Up to 20 percent of people who become infected will have symptoms that can include fever, headache, body aches, nausea, vomiting and sometimes swollen lymph glands or a skin rash on the chest, stomach and back. Symptoms can last for a few days or up to several weeks.

The best way to avoid the West Nile Virus infection, according to the OCHD, is to prevent mosquito bites using the AVOID, PLAN, STOP plan.

AVOID:

  • Apply repellents on exposed skin registered with the U.S. Environmental Protection Agency (EPA.) Wear long sleeves and pants or consider staying indoors as much as possible.

PLAN:

  • Have EPA approved mosquito repellent and longs pants and shirts available to avoid bites.
  • Do outside activities at times when mosquito activity is less.

STOP:

  • Get rid of mosquito breeding sites by emptying or treating any standing water on your property. Even small amounts of standing water can be a breeding site for mosquitos.
  • Make sure screens on windows and doors are free of holes or rips. You may also opt to utilize air conditioning instead of open windows, if possible.

For more information contact Michelle Veliz, Health Educator/PIO, Monday through Friday from 7:45 a.m. to 4:30 p.m., at 419-734-6800.

Related Post 

0 Comments

Submit a Comment

Your email address will not be published. Required fields are marked *

Calendar

April 2024
SMTWTFS
 123456
78910111213
14151617181920
21222324252627
282930 




Share This