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  1. Mosquito_original

    Positive Mosquito Pool the first sign of West Nile Virus Presence in McLean County

    A mosquito pool collected on June 8th from a trap set in the 61705 zip code area has tested positive for West Nile virus (WNV), the first positive test for 2018. Additional Info...
  2. dead_bird_cropped

    West Nile Virus Surveillance Begins

    It’s time to start thinking about mosquitoes again and taking steps to protect against the diseases they can carry. Additional Info...
  3. 2018-Downtown-Walk-Around-Flyer

    Take A Walk with Us

    During the celebration of National Public Health Week the McLean County Health Department encourages residents to consider how they can help create a healthier McLean County by making small changes to improve their own health. Additional Info...
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