Received: 4 June 2021
Accepted: 29 March 2022
First Online: 25 April 2022
: Ethical clearance was obtained from Faculty of Medicine Research Committee (DMS 6) and MUST-Research Ethics Committee (MUREC 1/7). Permission was sought from the District Health Officer and the in-charge Bwizibwera H/C IV to access health care records of children aged 2–59 months prior to data collection.
: Not applicable.
: The authors declare that there were no competing interests.