About the Authors

Zana C. Somda

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

Helen N. Perry

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

Nancy R. Messonnier

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

Mamadou H. Djingarey

Affiliation WHO –IST West Africa, Ouagadougou, Burkina Faso

Salimata Ouedraogo Ki

Affiliation Ministère de la Santé, Ouagadougou, Burkina Faso

Martin I. Meltzer

qzm4@cdc.gov

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

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ZCS HNP NRM MHD SOK MIM. Performed the experiments: ZCS MIM. Analyzed the data: ZCS HNP MIM. Contributed reagents/materials/analysis tools: ZCS HNP NRM SOK. Wrote the paper: ZCS HNP NRM MHD SOK MIM. Collected data: ZCS MHD.