About the Authors

Amy Herman-Roloff

amykateherman@hotmail.com

Affiliations Division of Epidemiology and Biostatistics, University of Illinois at Chicago, Chicago, Illinois, United States of America, Nyanza Reproductive Health Society, Kisumu, Kenya

Nixon Otieno

Affiliation Nyanza Reproductive Health Society, Kisumu, Kenya

Kawango Agot

Affiliation Impact Research and Development Organization, Kisumu, Kenya

Jeckoniah Ndinya-Achola

† Deceased.

Affiliation Department of Medical Microbiology, University of Nairobi, Nairobi, Kenya

Robert C. Bailey

Affiliations Division of Epidemiology and Biostatistics, University of Illinois at Chicago, Chicago, Illinois, United States of America, Nyanza Reproductive Health Society, Kisumu, Kenya

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AH-R NO KA JN-A RCB. Performed the experiments: AH-R NO. Analyzed the data: AH-R NO. Wrote the paper: AH-R. Reviewed manuscript: NO KA JN-A RCB.