About the Authors

Timothy P. Endy

endyt@upstate.edu

Affiliation Division of Infectious Disease, State University of New York, Upstate Medical University, Syracuse, New York, United States of America

Kathryn B. Anderson

Affiliation Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, Georgia, United States of America

Ananda Nisalak

Affiliation Department of Virology, United States Army Medical Component, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand

In-Kyu Yoon

Affiliation Department of Virology, United States Army Medical Component, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand

Sharone Green

Affiliation Center for Infectious Disease and Vaccine Research, University of Massachusetts Medical School, Worcester, Massachusetts, United States of America

Alan L. Rothman

Affiliation Center for Infectious Disease and Vaccine Research, University of Massachusetts Medical School, Worcester, Massachusetts, United States of America

Stephen J. Thomas

Affiliation Department of Virology, United States Army Medical Component, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand

Richard G. Jarman

Affiliation Department of Virology, United States Army Medical Component, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand

Daniel H. Libraty

Affiliation Center for Infectious Disease and Vaccine Research, University of Massachusetts Medical School, Worcester, Massachusetts, United States of America

Robert V. Gibbons

Affiliation Department of Virology, United States Army Medical Component, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TPE SG ALR DHL. Performed the experiments: TPE AN RGJ. Analyzed the data: TPE KBA SG ALR RGJ RVG. Contributed reagents/materials/analysis tools: AN IKY ALR SJT RGJ RVG. Wrote the paper: TPE KBA IKY ALR SJT DHL RVG.