Received: 15 January 2021
Accepted: 26 May 2021
First Online: 12 June 2021
: Ethical clearance was obtained from Jimma University IRB with reference number: IHRPGD/563/2018. Informed written consent was obtained from each study participant, and in case of participants having no formal education, informed consent was obtained from their legal guardians. Lab finding was disclosed to the study participant and their health care provider. Helsinki declarations were used as guiding principles during this research activity.
: Not applicable.
: The authors declared that no competing interests.