About the Authors

Arjen M Dondorp

Affiliations Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand, Centre for Clinical Vaccinology and Tropical Medicine, Churchill Hospital, Oxford, United Kingdom

Varunee Desakorn

Affiliation Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand

Wirichada Pongtavornpinyo

Affiliation Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand

Duangjai Sahassananda

Affiliation Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand

Kamolrat Silamut

Affiliation Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand

Kesinee Chotivanich

Affiliation Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand

Paul N Newton

Affiliations Centre for Clinical Vaccinology and Tropical Medicine, Churchill Hospital, Oxford, United Kingdom, Wellcome Trust–Mahosot Hospital, Vientiane, Lao People's Democratic Republic

Punnee Pitisuttithum

Affiliation Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand

A. M Smithyman

Affiliation Cellabs, Brookvale, New South Wales, Australia

Nicholas J White

To whom correspondence should be addressed. E-mail: nickw@tropmedres.ac

Affiliations Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand, Centre for Clinical Vaccinology and Tropical Medicine, Churchill Hospital, Oxford, United Kingdom

Nicholas P. J Day

Affiliations Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand, Centre for Clinical Vaccinology and Tropical Medicine, Churchill Hospital, Oxford, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

AMD and NJW designed the study. AMD and PNN enrolled the patients. VD, DS, KS, KC, PP, and AMS contributed to the laboratory studies. AMD, WP, and NPJD analyzed the data. All authors contributed to writing the paper.