Sarba et al., Ethiop. Vet. J., 2020, 24 (2), 73-89 DOI https://dx.doi.org/10.4314/evj.v24i2.5 Ethiopian Veterinary Journal Prevalence, organ distribution and antimicrobial susceptibility profile of Salmonella isolated from chickens purchased from markets in selected dis- tricts of West Shoa, Ethiopia Edilu Jorga Sarba1, Kebene Kudama2, Morka Dandecha3, Lencho Megersa3, Bizunesh Mideksa Borena1, Endrias Zewdu Gebremdhin1 1Ambo University, College of Agriculture and Veterinary Sciences, Department of Veterinary Sci- ence, P. O. Box 19, Ambo, Ethiopia 2Adaberga District Agriculture Office, Livestock and Fishery Agency, West Shewa Zone, Oromia region, Ethiopia 3Ambo University, College of Agriculture and Veterinary Sciences, Department of Veterinary Laboratory Technology, P. O. Box 19, Ambo, Ethiopia *Corresponding author, Email:
[email protected], Tel.: +251911957036 Abstract Salmonella is one of the major causes of heavy losses in chicken and food- borne diseases worldwide. The current study was conducted from November 2015 to May 2016 to estimate the prevalence of Salmonella and determine the antimicrobial susceptibility of isolates in chickens. Chickens (n=205) were pur- chased from local markets of five selected districts of West Shoa Zone, Central Ethiopia. Following clinical examination, chicken were euthanized and 2-3 ml of blood sample was collected immediately. Then after postmortem examina- tion, samples were collected from the liver, kidney, ovary, and spleen. The slide agglutination test was used to assess the seroprevalence of Salmonella anti- bodies. Isolation of Salmonella was performed according to the ISO-6579 pro- cedure. The isolates were subjected to antimicrobial susceptibility testing (us- ing 13 antimicrobial drugs) following the Kirby-Bauer disc diffusion method.