About the Authors

Stephanie Kovacs

kovacs2@uw.edu

Affiliation Department of Epidemiology, University of Washington, Seattle, Washington, United States of America

Stephen E. Hawes

Affiliation Department of Epidemiology, University of Washington, Seattle, Washington, United States of America

Stephen N. Maley

Affiliation Department of Epidemiology, University of Washington, Seattle, Washington, United States of America

Emily Mosites

Affiliation Department of Epidemiology, University of Washington, Seattle, Washington, United States of America

Ling Wong

Affiliation The Bill and Melinda Gates Foundation, Seattle, Washington, United States of America

Andy Stergachis

Affiliations Department of Epidemiology, University of Washington, Seattle, Washington, United States of America, Department of Global Health, University of Washington, Seattle, Washington, United States of America, Global Medicines Program, University of Washington, Seattle, Washington, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SK AS EM SM SH LW. Analyzed the data: SK EM SM. Wrote the paper: SK AS EM SM SH.