Mosquito control efforts are underway after a positive test result. The affected area will be treated by Vector Disease Control International, covering a quarter-mile radius. This will occur tonight and tomorrow, depending on the weather.

The positive result was previously identified in this area, indicating a repeat occurrence. Further details about the situation can be found through the Chastain Park Conservancy or by downloading the WSB-TV News app.

Treatment of the area is expected to be followed by retesting to assess its effectiveness.