Slezak, Emilia
Unger, Holger
Gadama, Luis
McCauley, Mary
Article History
Received: 18 January 2021
Accepted: 11 March 2022
First Online: 26 April 2022
Declarations
:
: The Liverpool School of Tropical Medicine, Liverpool, United Kingdom, (LSTM14.025) and the College of Medicine Research Ethics Committee, Blantyre, Malawi (COMREC 2742) both granted ethical approval. This research was conducted in accordance with the Declaration of Helsinki. All participants provided written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.