About the Authors

Ettie M. Lipner, D. Rebecca Prevots
Office of Global Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, United States of America

Melissa A. Law, Amy D. Klion, Thomas B. Nutman
Laboratory of Parasitic Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, Maryland, United States of America

Elizabeth Barnett
Division of Travel and International Health, Boston University Medical Center, Boston, Massachusetts, United States of America

Jay S. Keystone
Division of Infectious Diseases, University of Toronto, Toronto, Canada

Frank von Sonnenburg
Department of Tropical and Infectious Diseases, University of Munich, Munich, Germany

Louis Loutan
Travel and Migration Medicine Unit, Department of Community Medicine, Geneva University Hospital, Geneva, Switzerland

Corresponding Author

tnutman@niaid.nih.gov

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TN LL FvS. Analyzed the data: TN LL EB JK EL ML FvS DP AK. Contributed reagents/materials/analysis tools: LL EB JK EL ML FvS DP. Wrote the paper: TN LL EB JK EL ML FvS DP AK.