About the Authors

Judite Langa

Affiliation Centers for Disease Control and Prevention, Maputo, Mozambique

César Sousa

Affiliation Faculty of Medicine, Eduardo Mondlane University, Maputo, Mozambique

Mohsin Sidat

Affiliation Faculty of Medicine, Eduardo Mondlane University, Maputo, Mozambique

Karen Kroeger

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

Eleanor McLellan-Lemal

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

Hrishikesh Belani

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

Shama Patel

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

Daniel Shodell

Affiliation Centers for Disease Control and Prevention, Maputo, Mozambique

Michael Shodell

gnr8@cdc.gov

Affiliation Long Island University, New York, New York, United States of America

Irene Benech

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

Richard Needle

Affiliation Office of the Global Aids Coordinator, Washington, District of Columbia, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KK EML IB RN. Analyzed the data: JL CS MS KK EML. Wrote the paper: DS MS. Coordinated the survey: JL. Revised the manuscript: CS MS KK EML HB SP IB RN. Worked on data management: HB SP.