OMAHA, Neb. (WOWT) - The Douglas County Health Department has confirmed the first two cases of West Nile Virus in the county this season.

The DCHD says one of the cases was identified as locally acquired.

Even though most people infected with West Nile Virus do not develop symptoms, the DCHD says 1 in 50 may develop severe disease.

Adults older than 50 years and people with weakened immune systems pose the greatest risk of health complications.

“While most infections are mild, we want residents to understand the risks and take precautions to protect themselves from mosquito bites,” Health Director Lindsay Huse said.

The DCHD shared some tips for avoiding or preventing mosquito bites:

Using insect repellent containing DEET, picaridin, or oil of lemon eucalyptus.

Wearing long-sleeved

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