About the Authors

Gregory C. Gray

gcgray@phhp.ufl.edu

Affiliation College of Public Health and Health Professions and Emerging Pathogens Institute, University of Florida, Gainesville, Florida, United States of America

Whitney S. Krueger

Affiliation College of Public Health and Health Professions and Emerging Pathogens Institute, University of Florida, Gainesville, Florida, United States of America

Channimol Chum

Affiliation Naval Medical Research Center-Asia/National Institute of Public Health, Phnom Penh, Cambodia

Shannon D. Putnam

Affiliation Naval Medical Research Center-Asia/National Institute of Public Health, Phnom Penh, Cambodia

Thomas F. Wierzba

Affiliation Naval Medical Research Center-Asia/National Institute of Public Health, Phnom Penh, Cambodia

Gary L. Heil

Affiliation College of Public Health and Health Professions and Emerging Pathogens Institute, University of Florida, Gainesville, Florida, United States of America

Benjamin D. Anderson

Affiliation College of Public Health and Health Professions and Emerging Pathogens Institute, University of Florida, Gainesville, Florida, United States of America

Chadwick Y. Yasuda

Affiliation Naval Medical Research Center-Asia/National Institute of Public Health, Phnom Penh, Cambodia

Maya Williams

Affiliation Naval Medical Research Center-Asia/National Institute of Public Health, Phnom Penh, Cambodia

Matthew R. Kasper

Affiliation Naval Medical Research Center-Asia/National Institute of Public Health, Phnom Penh, Cambodia

Vonthanak Saphonn

Affiliation National Institute of Public Health/Ministry of Health, Phnom Penh, Cambodia

Patrick J. Blair

Affiliation Naval Medical Research Center-Asia/National Institute of Public Health, Phnom Penh, Cambodia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GG PB. Performed the experiments: WK GH BA MW MK VS. Analyzed the data: WK BA. Contributed reagents/materials/analysis tools: CC SP TW CY. Wrote the paper: GG WK BA.