Received: 16 October 2021
Accepted: 5 May 2022
First Online: 12 May 2022
: The study was conducted after obtaining ethical clearance from Jimma University, Institute of Health (IRB reference number were IHRPGD/a/2019, Research Ethics Committee and letter of support from town health office. Formal Permission paper was given to health facilities and responsible persons in each health institution accordingly. Written informed consent was obtained from all participates prior to their participation with informing the purpose, benefits, confidentiality of the information, and voluntary nature of participation in the study. Name and other personal identifiers were not recorded to maintain confidentiality. “All the protocol was performed in accordance with the relevant guideline and regulation.”
: Not applicable.
: The authors declare that they have no competing interests.