1. New York City Department of Health and Mental Hygiene , New York City, NY , USA
2. Vector-Borne Disease Branch, Defense Centers for Public Health—Aberdeen , Aberdeen Proving Ground, Aberdeen, MD , USA
3. Tick-borne Disease Program, Monmouth County Mosquito Control Division , 1901 Wayside Road, Tinton Falls, NJ 07724 , USA
4. Center for Vector Biology, Rutgers University , 180 Jones Avenue, New Brunswick, NJ 08901 , USA