About the Authors

Asha S. George

ageorg22@jhu.edu

Affiliation Department of International Health, Johns Hopkins School of Public Health, Baltimore, Maryland, United States of America

Vrinda Mehra

Affiliation Department of International Health, Johns Hopkins School of Public Health, Baltimore, Maryland, United States of America

Kerry Scott

Affiliation Department of International Health, Johns Hopkins School of Public Health, Baltimore, Maryland, United States of America

Veena Sriram

Affiliation Department of International Health, Johns Hopkins School of Public Health, Baltimore, Maryland, United States of America

Competing Interests

"The authors have declared that no competing interests exist."

Author Contributions

Conceived and designed the experiments: ASG VM KS VS. Performed the experiments: ASG VM KS VS. Analyzed the data: ASG VM KS VS. Contributed reagents/materials/analysis tools: ASG VM KS VS. Wrote the paper: ASG VM KS VS.