Assessment of Milk Contamination, Associated Risk Factors, and Drug Sensitivity Patterns among Isolated Bacteria from Raw Milk of Borena Zone, Ethiopia

Table 8

Drug resistance pattern of isolated bacteria.

Bacteria strains	No. of isolates	Extensive drug resistant (XDR) no. (%)	Multidrug resistant (MDR) no. (%)	Pandrug resistant (PDR) no. (%)
E. coli	23	19 (82.6)	—	—
S. aureus	14	9 (64.3)	4 (28.6)	1 (7.1)
Salmonella spp.	1	—	1 (100)	—
Total	38	29 (76.3)	5 (13.2)	1 (2.6)