Mosha, Dominic
Paulo, Heavenlight A.
Mwanyika-Sando, Mary
Mboya, Innocent B.
Madzorera, Isabel
Leyna, Germana H.
Msuya, Sia E.
Bärnighausen, Till W.
Killewo, Japhet
Fawzi, Wafaie W.
Article History
Received: 22 January 2021
Accepted: 24 May 2021
First Online: 16 July 2021
Declarations
:
: Ethical clearance was obtained from the Tanzania National Research Ethics Committee (NatREC) with reference number NIMR/HQ/R.8a/Vol.IX/2589. The local authorities of the region and district were informed about the study objectives and granted their approval. The study was conducted in full compliance with the principles of the Declaration of Helsinki. Written informed consent was obtained from all study participants after informed about the study. For the minors, informed consent was obtained from their parents or legal guardians after providing the assent. Confidentiality of the data obtained from participants was strictly secured and maintained.
: Not applicable.
: The authors declare no competing interests.