1. Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia
2. Lantana Consulting Group, Thetford, Vermont
3. Department of Medicine, Emory University, Atlanta, Georgia
4. Georgia Emerging Infections Program, Decatur
5. Tennessee Department of Health, Nashville
6. Department of Health Policy, Vanderbilt University School of Medicine, Nashville, Tennessee
7. Department of Infectious Diseases, Western Health, Melbourne, Victoria, Australia
8. Colorado Department of Public Health and Environment, Denver
9. Medical Epidemiology Consulting, Denver, Colorado
10. Department of Healthcare Management, University of Denver, Colorado
11. Minnesota Department of Health, St Paul
12. Hennepin County Public Health, Minneapolis, Minnesota
13. California Emerging Infections Program, Oakland
14. New Mexico Department of Health, Santa Fe
15. Center for Biologics Evaluation and Research, US Food and Drug Administration, Silver Spring, Maryland
16. Infection Prevention and Control Department, University of New Mexico Hospital, Albuquerque
17. Oregon Health Authority, Portland
18. Connecticut Emerging Infections Program, Hartford and New Haven
19. Department of Medicine, Columbia–New York Presbyterian Hospital
20. Maryland Department of Health, Baltimore
21. University of Maryland Baltimore County, Baltimore
22. New York Emerging Infections Program, Rochester
23. University of Rochester Medical Center, Rochester, New York