1. aEpidemic Intelligence Service
2. bCOVID-19 Emergency Response Team
3. cGeneral Dynamics Information Technology, Atlanta, Georgia
4. dCoronavirus Disease2019–Associated Hospitalization Surveillance Network, Division for Viral Diseases, National Center for Immunization and Respiratory Diseases
5. eCalifornia Emerging Infections Program, Oakland, California
6. fCareer Epidemiology Field Officer Program, Centers for Disease Control and Prevention, Atlanta, Georgia
7. gColorado Department of Public Health and Environment, Denver, Colorado
8. hConnecticut Emerging Infections Program, Yale School of Public Health, New Haven, Connecticut
9. iEmory University School of Medicine, Atlanta, Georgia
10. jGeorgia Emerging Infections Program, Georgia Department of Public Health, Atlanta
11. kAtlanta Veterans Affairs Medical Center, Atlanta, Georgia
12. lIowa Department of Public Health, Des Moines, Iowa
13. mMichigan Department of Health and Human Services, Lansing, Michigan
14. nMinnesota Department of Health, St. Paul, Minnesota
15. oNew MexicoDepartment of Health, Santa Fe, New Mexico
16. pNew York State Department of Health, Albany, New York
17. qUniversity of Rochester School of Medicine and Dentistry, Rochester, New York
18. rOhio Department of Health, Columbus, Ohio
19. sPublic Health Division, Oregon Health Authority, Portland, Oregon
20. tVanderbilt University Medical Center, Nashville, Tennessee
21. uSalt Lake County Health Department, Salt Lake City, Utah
22. vUS Public Health Service Commissioned Corps, Rockville, Maryland