Table 3 Antimicrobial susceptibility of E. coli O157:H7 isolates (n = 16) obtained from beef cattle at processing plants and retail shops in Ethiopia
Antimicrobial | Susceptible | Intermediate | Resistant |
|---|---|---|---|
Amoxicillin | 0 | 0 | 16 |
Cefoxitin | 0 | 16 | 0 |
Chloramphenicol | 16 | 0 | 0 |
Ciprofloxacin | 16 | 0 | 0 |
Kanamycin | 16 | 0 | 0 |
Nalidixic acid | 16 | 0 | 0 |
Nitrofurantoin | 0 | 16 | 0 |
Streptomycin | 16 | 0 | 0 |
Trimethoprim-Sulfamethoxazole | 16 | 0 | 0 |
Tetracycline | 16 | 0 | 0 |