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West Nile Virus Summary Data Positive Mosquitoes Mosquito Control Providers

Positive Mosquitoes: 2025

West Nile virus season has ended in NYC. Updates will be posted when West Nile virus season resumes.

Positive Mosquitoes Archive

  • West Nile Virus Activity for 2024
  • West Nile Virus Activity for 2023
  • West Nile Virus Activity for 2022
  • West Nile Virus Activity for 2021

More Information

  • West Nile Virus
  • Mosquitoes
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