About the Authors

Philip J. Ciampa

Philip.Ciampa@vanderbilt.edu

Affiliations Vanderbilt Institute for Global Health, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America, Division of General Internal Medicine and Public Health, Vanderbilt University, Nashville, Tennessee, United States of America

Lara M.E. Vaz

Affiliations Vanderbilt Institute for Global Health, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America, Friends in Global Health, LLC, Maputo, Mozambique

Meridith Blevins

Affiliation Vanderbilt Institute for Global Health, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America

Moshin Sidat

Affiliation Department of Community Health, Universidade Eduardo Mondlane, Maputo, Mozambique

Russell L. Rothman

Affiliation Division of General Internal Medicine and Public Health, Vanderbilt University, Nashville, Tennessee, United States of America

Sten H. Vermund

Affiliation Vanderbilt Institute for Global Health, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America

Alfredo E. Vergara

Affiliation Vanderbilt Institute for Global Health, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PC LV MS RR SV AV. Performed the experiments: PC MB. Analyzed the data: PC MB. Wrote the paper: PC LV MB MS SV RR AV.