Loretta Santilli, MPH¹, Warren Williams, MPH², Nancy Fenlon, RN, MS², Elaine Lowery, JD, MSPH³, David Lyalin, PhD⁴ and Terri Adams, RN, BSN⁵, 1Bureau of Immunization, New York State Department of Health, Albany, NY, 2National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Atlanta, GA, 3Public Health Informatics Institute, Decatur, GA, 4CDC Contract, Northrop Grumman, Atlanta, GA, 5Division of Immunization, Michigan Department of Community Health, Lansing, MI