1 Division of Infectious Diseases and International Health, Department of Medicine, Duke University School of Medicine, Duke University, Durham, North Carolina, United States.
2 Duke Center for Antimicrobial Stewardship and Infection Prevention, Duke University Medical Center, Durham, North Carolina, United States.
3 Division of Infectious Diseases and International Health, Department of Pediatrics, Duke University School of Medicine, Duke University, Durham, North Carolina, United States.
4 Department of Pathology, Duke University School of Medicine, Duke University, Durham, North Carolina, United States.
5 Duke Global Health Institute, Duke University, Durham, North Carolina, United States.
6 Global Health Research Center, Duke Kunshan University, Kunshan, China.