About the Authors

Ali Mehryar Karim

akarim@jsi.com

Affiliation The Last Ten Kilometers Project, JSI Research & Training Institute, Inc., Addis Ababa, Ethiopia

Kesetebirhane Admassu

Affiliation Federal Democratic Republic of Ethiopia, Ministry of Health, Addis Ababa, Ethiopia

Joanna Schellenberg

Affiliation London School of Hygiene & Tropical Medicine, London, United Kingdom

Hibret Alemu

Affiliation The Last Ten Kilometers Project, JSI Research & Training Institute, Inc., Addis Ababa, Ethiopia

Nebiyu Getachew

Affiliation The Last Ten Kilometers Project, JSI Research & Training Institute, Inc., Addis Ababa, Ethiopia

Agazi Ameha

Affiliation The Last Ten Kilometers Project, JSI Research & Training Institute, Inc., Addis Ababa, Ethiopia

Luche Tadesse

Affiliation The Last Ten Kilometers Project, JSI Research & Training Institute, Inc., Addis Ababa, Ethiopia

Wuleta Betemariam

Affiliation The Last Ten Kilometers Project, JSI Research & Training Institute, Inc., Addis Ababa, Ethiopia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AMK. Performed the experiments: KA HA NG AA LT WB. Analyzed the data: AMK JS. Contributed reagents/materials/analysis tools: NG AA LT. Wrote the paper: AMK KA JS WB.