Table 4.
Antibiotic susceptibility profiles of V. parahaemolyticus isolated from short mackerels by disc diffusion method.
| Antibiotics | Interpretive category result | ||
|---|---|---|---|
| Resistant (%) | Intermediate (%) | Sensitivity (%) | |
| Ampicillin (10 μg) | 55 (82.09) | 5 (7.46) | 7 (10.45) |
| Ampicillin sulbactam (20 μg) | – | – | 67 (100) |
| Amikacin (30 μg) | 15 (22.39) | 8 (11.94) | 44 (65.67) |
| Amoxicillin/clavulanic acid (30 μg) | 3 (4.48) | 3 (4.48) | 61 (91.04) |
| Ceftazidime (30 μg) | – | 1 (1.49) | 66 (98.50) |
| Cefotaxime (30 μg) | 1 (1.49) | 21 (31.34) | 45 (67.16) |
| Cephalothin (30 μg) | 21 (31.34) | 14 (20.90) | 32 (47.76) |
| Chloramphenicol (30 μg) | 6 (8.96) | – | 61 (91.04) |
| Ciprofloxacin (5 μg) | 3 (4.48) | 25 (37.31) | 39 (58.21) |
| Doxycycline (30 μg) | 2 (2.99) | 2 (2.99) | 63 (94.03) |
| Gentamicin (10 μg) | 7 (10.45) | 10 (14.93) | 50 (74.63) |
| Imipenem (10 μg) | – | 1 (1.49) | 66 (98.50) |
| Levofloxacin (5 μg) | 1 (1.49) | 8 (11.94) | 58 (86.57) |
| Meropenem (10 μg) | – | – | 67 (100) |
| Penicillin G (10 μg) | 62 (92.54) | – | 5 (7.46) |
| Streptomycin (10 μg) | 36 (53.73) | 9 (13.43) | 22 (32.84) |
| Tetracycline (30 μg) | 6 (8.96) | 5 (7.46) | 56 (83.58) |