Occurrence and Antimicrobial Susceptibility Profile of Salmonella Isolates from Animal Origin Food Items in Selected Areas of Arsi Zone, Southeastern Ethiopia, 2018/19

Table 5

The general proportion of antimicrobial susceptibility test among Salmonella isolates from the selected animal origin food items in the study sites.

Antimicrobials tested	Types of sample tested							χ2 (-value)
	Kitfo (%) N = 4	Kurt (%) N = 3	Dulet (%) N = 7	Egg Sandwich (%) N = 1	Raw milk (%) N = 2		Cream cake (%) N = 1
	n = 32 for all samples
Gentamycin								20.730 (0.102)
Sensitive	4 (100)	1 (33.3)	2 (28.6)	1 (100)	1 (50)	0
Intermediate	0	0	1 (14.3)	0	0	0
Resistant	0	2 (66.7)	4 (57.1)	0	1 (50)	1 (100)
Ciprofloxacin								9.563 (0.093)
Sensitive	4 (100)	3 (100)	7 (100)	1 (100)	2 (100)	1 (100)
Intermediate	0	0	0	0	0	0
Resistant	0	0	0	0	0	0
Ceftriaxone								9.563 (0.093)
Sensitive	4 (100)	3 (100)	7 (100)	1 (100)	2 (100)	1 (100)
Intermediate	0	0	0	0	0	0
Resistant	0	0	0	0	0	0
Ampicillin								16.779 (0.038)
Sensitive	0	0	0	0	0	0
Intermediate	0	0	0	1 (100)	0	0
Resistant	4 (100)	3 (100)	7 (100)	0 (0)	2 (100)	1 (100)
Streptomycin								9.563 (0.093)
Sensitive	0	0	0	0	0	0
Intermediate	0	0	0	0	0	0
Resistant	4 (100)	3 (100)	7 (100)	1 (100)	2 (100)	1 (100)