FOR IMMEDIATE RELEASE
July 29, 2024
Mosquitoes Test Positive for West Nile Virus in Jackson County
Jackson County, Ore.—West Nile virus (WNv) has been detected in mosquitoes collected on July 23, 2024 in northwest Central Point. This is the first WNv detection in Jackson County this year. In 2023, WNv was identified in ten mosquito samples in August. The mosquitoes were collected by the Jackson County Vector Control District (JCVCD) as part of a routine surveillance program and identified using molecular testing (RT-PCR).
Residents are advised to take basic precautions against mosquitoes since WNv is spread to humans through the bites of infected mosquitoes. People should consult their health care providers if they experience any flu-like symptoms especially in people over 50 years of age with underlying conditions such as high blood pressure and diabetes. Health care providers can contact the Jackson County Health Department for information on WNv. Testing is available at private laboratories.
The virus also affects wildlife and domesticated and farm animals. Horse owners should get their horses vaccinated for WNv. Horses with neurologic disease should be examined by a veterinarian.
The Jackson County Vector Control District suggests the following steps to protect against mosquitoes:
- Eliminate or treat any sources of standing water around your home.
- Avoid outdoor activities at dusk and dawn when mosquitoes are most active.
- Use repellants containing DEET, oil of lemon/eucalyptus, or Picardin. Always follow the label directions.
- Wear long-sleeved shirts and pants when outdoors.
- Ensure that screen doors and windows are in good condition and fit tightly.
Additional information about West Nile virus:
Oregon Health Authority website: http://public.health.oregon.gov/DiseasesConditions/DiseasesAZ/WestNileVirus/Pages/survey.aspx
U.S. Centers for Disease Control and Prevention: