About the Authors

Hope H. Biswas

Affiliation Division of Epidemiology, School of Public Health, University of California, Berkeley, California, United States of America

Oscar Ortega

Affiliation Sustainable Sciences Institute, Managua, Nicaragua

Aubree Gordon

Affiliations Division of Epidemiology, School of Public Health, University of California, Berkeley, California, United States of America, Division of Infectious Diseases and Vaccinology, School of Public Health, University of California, Berkeley, California, United States of America

Katherine Standish

Affiliation Sustainable Sciences Institute, Managua, Nicaragua

Angel Balmaseda

Affiliation National Virology Laboratory, Centro Nacional de Diagnóstico y Referencia, Ministry of Health, Managua, Nicaragua

Guillermina Kuan

Affiliation Sócrates Flores Vivas Health Center, Ministry of Health, Managua, Nicaragua

Eva Harris

eharris@berkeley.edu

Affiliation Division of Infectious Diseases and Vaccinology, School of Public Health, University of California, Berkeley, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HHB OO AG KS EH. Performed the experiments: OO GK. Analyzed the data: HHB OO AG KS. Contributed reagents/materials/analysis tools: AB GK EH. Wrote the paper: HHB KS AG EH.