Phiri, Mwelwa Muleba
Hensen, Bernadette
Schaap, Ab
Sigande, Lucheka
Simuyaba, Melvin
Simwinga, Musonda
Floyd, Sian
Fidler, Sarah
Hayes, Richard
Ayles, Helen
Article History
Received: 11 June 2021
Accepted: 31 March 2022
First Online: 14 April 2022
Declarations
:
: The University of Zambia Biomedical Research Ethics Committee (007-04-19) and the London School of Hygiene and Tropical Medicine (17104) approved the study. Written informed consent to participate was provided including from parental/guardians with written informed assent for those aged 15-17. All methods were performed in accordance with the Zambia Ministry of Health guidelines and regulations.
: Quotes displayed in this paper are not traceable to the individual participants.
: No competing interests.