Table 2.
Percentage of antibiotic susceptible, intermediate, and resistant of V. parahaemolyticus isolated from various fish samples.
| Antibiotics | Susceptible (S) |
Intermediate (I) |
Resistant (R) |
Total no. of isolates | |||
|---|---|---|---|---|---|---|---|
| No. of isolates | %a | No. of isolates | % | No. of isolates | % | ||
| Penicillins & β-Lactam/β-Lactamase inhibitor combinations | |||||||
| Ampicillin (AMP10) | 12 | 7 | 8 | 5 | 145 | 88 | 165 |
| Ampicillin/Sulbactam (SAM30) | 115 | 70 | 14 | 8 | 36 | 22 | 165 |
| Phenicols | |||||||
| Chloramphenicol (C30) | 154 | 93 | 7 | 4 | 4 | 2 | 165 |
| Tetracyclines | |||||||
| Oxytetracycline (OT30) | 118 | 72 | 18 | 11 | 29 | 18 | 165 |
| Tetracycline (TE30) | 149 | 90 | 3 | 2 | 13 | 8 | 165 |
| Folate Pathway Inhibitor | |||||||
| Sulphamethox/Trimethoprim (SXT25) | 132 | 80 | 25 | 15 | 8 | 5 | 165 |
| Cephems | |||||||
| Cefotaxime (CTX30) | 46 | 28 | 33 | 20 | 86 | 52 | 165 |
| Ceftazidime (CAZ30) | 80 | 48 | 39 | 24 | 46 | 28 | 165 |
| Carbapenems | |||||||
| Imipenem (IPM10) | 140 | 85 | 6 | 4 | 19 | 12 | 165 |
| Aminoglycosides | |||||||
| Amikacin (AK30) | 23 | 14 | 36 | 22 | 106 | 64 | 165 |
| Kanamycin (K30) | 21 | 13 | 62 | 38 | 82 | 50 | 165 |
| Gentamicin (CN30) | 138 | 84 | 25 | 15 | 2 | 1 | 165 |
| Quinolones | |||||||
| Nalidixic acid (NA30) | 128 | 78 | 23 | 14 | 14 | 8 | 165 |
| Levofloxacin (LEV5) | 140 | 85 | 24 | 15 | 1 | 1 | 165 |
a% = percentage (number of isolates/total number of isolates tested).