1. West Virginia Bureau for Public Health, West Virginia Department of Health and Human Resources , Charleston, West Virginia , USA
2. Epidemic Intelligence Service, Centers for Disease Control and Prevention , Atlanta, Georgia , USA
3. Division of HIV Prevention, National Center for HIV, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention , Atlanta, Georgia , USA
4. Division of Viral Hepatitis, National Center for HIV, Viral Hepatitis, STD, and TB Prevention, Centers for Disease Control and Prevention , Atlanta, Georgia , USA
5. Public Sector, ICF International , Atlanta, Georgia , USA
6. Division of State and Local Readiness, Center for Preparedness and Response, Centers for Disease Control and Prevention , Atlanta, Georgia , USA