About the Authors

Emily K. Rowe

Emily_Rowe@ttsh.com.sg

Affiliations Department of Infectious Diseases, Tan Tock Seng Hospital, Singapore, Communicable Disease Centre, Institute of Infectious Diseases and Epidemiology, Singapore

Yee-Sin Leo

Affiliations Department of Infectious Diseases, Tan Tock Seng Hospital, Singapore, Communicable Disease Centre, Institute of Infectious Diseases and Epidemiology, Singapore

Joshua G. X. Wong

Affiliation Communicable Disease Centre, Institute of Infectious Diseases and Epidemiology, Singapore

Tun-Linn Thein

Affiliation Communicable Disease Centre, Institute of Infectious Diseases and Epidemiology, Singapore

Victor C. Gan

Affiliation Communicable Disease Centre, Institute of Infectious Diseases and Epidemiology, Singapore

Linda K. Lee

Affiliation Communicable Disease Centre, Institute of Infectious Diseases and Epidemiology, Singapore

David C. Lye

Affiliations Department of Infectious Diseases, Tan Tock Seng Hospital, Singapore, Communicable Disease Centre, Institute of Infectious Diseases and Epidemiology, Singapore, Yong Loo Lin School of Medicine, National University of Singapore, Singapore

Competing Interests

YSL is a scientific advisor to Sanofi-Pasteur for a dengue vaccine trial. This does not alter our adherence to all PLOS policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: EKR YSL JGXW TLT VCG LKL DCL. Performed the experiments: EKR YSL JGXW TLT VCG LKL DCL. Analyzed the data: JGXW DCL. Contributed reagents/materials/analysis tools: EKR YSL JGXW TLT VCG LKL DCL. Wrote the paper: EKR.