About the Authors

Xin Quan Tan

xin_quan_tan@nuhs.edu.sg

Affiliation Division of Infectious Diseases, University Medicine Cluster, National University Hospital Singapore, Singapore, Singapore

Wei-Ping Goh

Affiliation Division of General Medicine and Therapeutics, Department of Medicine, National University Hospital Singapore, Singapore, Singapore

Indumathi Venkatachalam

Affiliations Division of Infectious Diseases, University Medicine Cluster, National University Hospital Singapore, Singapore, Singapore, Epidemiology Unit, Division of Infectious Diseases, Department of Medicine, National University Hospital Singapore, Singapore, Singapore

Diana Goh

Affiliation Epidemiology Unit, Division of Infectious Diseases, Department of Medicine, National University Hospital Singapore, Singapore, Singapore

Revathi Sridhar

Affiliation Epidemiology Unit, Division of Infectious Diseases, Department of Medicine, National University Hospital Singapore, Singapore, Singapore

Hwang Ching Chan

Affiliation Epidemiology Unit, Division of Infectious Diseases, Department of Medicine, National University Hospital Singapore, Singapore, Singapore

Sophia Archuleta

Affiliations Division of Infectious Diseases, University Medicine Cluster, National University Hospital Singapore, Singapore, Singapore, Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: XQT WPG IV SA. Performed the experiments: DG RS HCC WPG. Analyzed the data: XQT. Contributed reagents/materials/analysis tools: XQT. Wrote the paper: XQT WPG IV SA.