About the Authors

Derek C. Johnson

Frg1@uab.edu

Affiliation University of North Carolina Project Malawi, Lilongwe, Malawi

Charles Chasela

Affiliation University of North Carolina Project Malawi, Lilongwe, Malawi

Madalitso Maliwichi

Affiliation University of North Carolina Project Malawi, Lilongwe, Malawi

Albert Mwafongo

Affiliation University of North Carolina Project Malawi, Lilongwe, Malawi

Adesola Akinkuotu

Affiliation University of North Carolina Project Malawi, Lilongwe, Malawi

Agness Moses

Affiliation University of North Carolina Project Malawi, Lilongwe, Malawi

Denise J. Jamieson

Affiliation United States Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America

Athena P. Kourtis

Affiliation United States Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America

Caroline C. King

Affiliation United States Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America

Charlie van der Horst

Affiliation University of North Carolina Project Malawi, Lilongwe, Malawi

Mina C. Hosseinipour

Affiliation University of North Carolina Project Malawi, Lilongwe, Malawi

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DCJ CC MM AM AA AM DJJ APK CCK CvdH MCH. Performed the experiments: DCJ CC MM AM AA AM DJJ APK CCK CvdH MCH. Analyzed the data: DCJ CC MM AM AA AM DJJ APK CCK CvdH MCH. Contributed reagents/materials/analysis tools: DCJ CC MM AM AA AM DJJ APK CCK CvdH MCH. Wrote the paper: DCJ CC MM AM AA AM DJJ APK CCK CvdH MCH.