West Nile Virus Detected in New York City Mosquitoes

The New York City Department of Health detected West Nile Virus for the first time this season in mosquitoes from Eltingville, Staten Island. No human cases have been detected.

“West Nile Virus has returned to New York City, but simple precautions can help protect you and your family,” said Dr. Thomas Farley, New York City Health Commissioner.

The Health Department is stepping up mosquito "surveillance" and larvae control efforts.

Tips for reducing exposure to mosquitoes

• Use an approved insect repellent containing DEET, picaridin, oil of lemon eucalyptus (not for children under 3), or products that contain the active ingredient IR3535.
  
  
• Make sure windows have screens to keep mosquitoes out of your home, and repair or replace screens that have tears or holes.
  
  
• Eliminate any standing water from your property since it provides are breeding sites for mosquitoes, and dispose of containers that can collect water.
  
  
• Make sure roof gutters are clean and draining properly.
  
  
• Clean and chlorinate swimming pools, outdoor saunas and hot tubs. Keep them empty and covered when not in use, and drain water that collects in pool covers.
  
  
• Standing water is a violation of the New York City Health Code. You can report standing water by calling 311 or visiting nyc.gov/health/wnv.

According to a statement for the Department of Health, not everyone infected with West Nile virus will become ill, but West Nile Virus can cause neurological diseases such as encephalitis, and can also cause a flu-like illness with headache, fever and fatigue, weakness and sometimes rash. If you think you have symptoms of West Nile virus, see a doctor right away.

People over 50 should be especially cautious.