About the Authors
Oxford University Clinical Research Unit, Wellcome Trust Major Overseas Unit, Hanoi, Vietnam
Pasteur Institute, Ho Chi Minh City, Vietnam
National Institute of Hygiene and Epidemiology, Hanoi, Vietnam
Preventive Medicine Center, Hanoi, Vietnam
Centre for Tropical Medicine, Nuffield Department of Clinical Medicine, University of Oxford, Oxford, United Kingdom
Division of Infectious Diseases, Tropical Medicine and AIDS, Academic Medical Center, Amsterdam, The Netherlands
Center for Infection and Immunity, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands
The authors have declared that no competing interests exist.
Conceived and designed the experiments: PH NTH HQC TVP TND NNC JF VSN. Performed the experiments: HQC PH TVP NNC. Analyzed the data: HQC PH KTDT. Contributed reagents/materials/analysis tools: NNC TVP. Wrote the paper: PH HQC KTDT.