Deddefo, Abiot
Mamo, Gezahegne
Asfaw, Minda
Amenu, Kebede
Article History
Received: 4 September 2022
Accepted: 21 December 2022
First Online: 7 March 2023
Declarations
:
: All samplings that included animals and humans were performed in accordance with the relevant ethical principles and guidelines. The animal study was conducted in accordance with the ethical principles and guidelines for the use of animals for scientific purposes. Our animal study protocol was reviewed and approved by Addis Ababa University, College of Veterinary Medicine and Agriculture Animal Research Ethical Review Committee (Ref No.VM/ERC/17/04/12/2020). Ethical approval for sampling involving humans was obtained from Arsi University, College of Health Sciences Ethical Review Committee (Ref No. A/U/H/S/C/120/9408/2012). Before sample collection, the purpose of the study and the data to be collected were explained to the study participants. Informed consent to participate in the study was obtained from each participant.
: Not applicable.
: The authors declare that they have no competing interests.