About the Authors

Tran Thi Hong Chau

Affiliation Hospital for Tropical Diseases, Ho Chi Minh City, Viet Nam

James I. Campbell

Affiliations Oxford University Clinical Research Unit, Wellcome Trust Asia Research Programme, Hospital for Tropical Diseases, Ho Chi Minh City, Viet Nam, Centre for Tropical Medicine, Nuffield Department of Clinical Medicine, University of Oxford, Centre for Clinical Vaccinology and Tropical Medicine, Oxford, United Kingdom

Constance Schultsz

Affiliations Oxford University Clinical Research Unit, Wellcome Trust Asia Research Programme, Hospital for Tropical Diseases, Ho Chi Minh City, Viet Nam, Centre of Poverty-related Communicable Diseases, Academic Medical Centre, Amsterdam, The Netherlands

Nguyen Van Vinh Chau

Affiliation Hospital for Tropical Diseases, Ho Chi Minh City, Viet Nam

To Song Diep

Affiliation Hospital for Tropical Diseases, Ho Chi Minh City, Viet Nam

Stephen Baker

Affiliations Oxford University Clinical Research Unit, Wellcome Trust Asia Research Programme, Hospital for Tropical Diseases, Ho Chi Minh City, Viet Nam, Centre for Tropical Medicine, Nuffield Department of Clinical Medicine, University of Oxford, Centre for Clinical Vaccinology and Tropical Medicine, Oxford, United Kingdom

Nguyen Tran Chinh

Affiliation Hospital for Tropical Diseases, Ho Chi Minh City, Viet Nam

Jeremy J. Farrar

Affiliations Oxford University Clinical Research Unit, Wellcome Trust Asia Research Programme, Hospital for Tropical Diseases, Ho Chi Minh City, Viet Nam, Centre for Tropical Medicine, Nuffield Department of Clinical Medicine, University of Oxford, Centre for Clinical Vaccinology and Tropical Medicine, Oxford, United Kingdom

H. Rogier van Doorn

rvandoorn@oucru.org

Affiliations Oxford University Clinical Research Unit, Wellcome Trust Asia Research Programme, Hospital for Tropical Diseases, Ho Chi Minh City, Viet Nam, Centre for Tropical Medicine, Nuffield Department of Clinical Medicine, University of Oxford, Centre for Clinical Vaccinology and Tropical Medicine, Oxford, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

ICMJE criteria for authorship read and met: TTHC JIC CS NVVC TSD SB NTC JF HRvD. Agree with the manuscript's results and conclusions: TTHC JIC CS NVVC TSD SB NTC JF HRvD. Designed the experiments/the study: TTHC JIC JF HRvD. Analyzed the data: TTHC TSD NTC JF HRvD. Collected data/did experiments for the study: TTHC JIC TSD NTC JF HRvD. Enrolled patients: TTHC NTC JF HRvD. Wrote the first draft of the paper: HRvD. Contributed to the writing of the paper: TTHC CS NVVC SB NTC JF HRvD.