Abdul, Ramadhani
Bajaria, Shraddha
Haji, Abdul-Latif
Msellem, Mwinyi
Marwa, Heri
de Wit, Tobias F. Rinke
Risha, Peter
Dieteren, Charlotte
Article History
Received: 12 August 2024
Accepted: 19 November 2025
First Online: 1 December 2025
Declarations
:
: This study was ethically approved by Zanzibar Health Research Committee (ZAHREC/07/PUB/JUL/2024/02) and obtaining informed consent was waived due to the nature of the data and study. The final manuscript was submitted for approval to the Zanzibar Research Institute (ZAHRI), which provided permission to publish the manuscript. Access to the anonymized data was granted by the Ministry of Health of Zanzibar and is covered by the data processing agreement signed between PharmAccess and the Ministry of Health of Zanzibar.
: Not Applicable.
: The authors declare no competing interests.