Table 2.
Antibiotic susceptibility profiles of V. parahaemolyticus isolated from seafood samples tested by disk diffusion method.
| Antibiotics | Code | Interpretive criteria |
||
|---|---|---|---|---|
| Resistant (%) | Intermediate (%) | Sensitivity (%) | ||
| Amikacin (30ug) | Ak | 45 (37.50) | 40 (33.33) | 35 (29.17) |
| Amoxicillin-clavulanic acid (20/10ug) | Amc | 1 (0.83) | 28 (23.33) | 91 (75.83) |
| Ampicillin (10ug) | Amp | 101 (84.17) | 13 (10.83) | 6 (5.00) |
| Ampicillin-sulbactam (10ug) | Sam | 1 (0.83) | 7 (5.83) | 112 (93.33) |
| Cefazolin (30ug) | Cz | 101 (84.17) | 17 (14.17) | 2 (1.67) |
| Cefepime (30ug) | Fep | 4 (3.33) | 30 (25.00) | 86 (71.67) |
| Cefotaxime (30ug) | Ctx | 6 (5.00) | 72 (60.00) | 42 (35.00) |
| Cefoxitin (30ug) | Fox | 15 (12.50) | 57 (47.50) | 48 (40.00) |
| Ceftazidime (30ug) | Caz | 6 (5.00) | 29 (24.17) | 85 (70.83) |
| Cefuroxime sodium (parental) (30ug) | Cxm | 62 (51.67) | 45 (37.50) | 13 (10.83) |
| Cephalothin (30ug) | Kf | 65 (54.17) | 43 (35.83) | 12 (10.00) |
| Chloramphenicol (30ug) | C | – | – | 120 (100) |
| Ciprofloxacin (5ug) | Cip | 16 (13.33) | 80 (66.67) | 24 (20.00) |
| Doxycycline (30ug) | Do | – | 2 (1.67) | 118 (98.33) |
| Gentamicin (10ug) | Cn | 8 (6.67) | 35 (29.17) | 77 (64.17) |
| Imipenem (10ug) | Ipm | – | 2 (1.67) | 118 (98.33) |
| Levofloxacin (5ug) | Lev | 2 (1.67) | 30 (25.00) | 88 (73.33) |
| Meropenem (10ug) | Mem | – | 2 (1.67) | 118 (98.33) |
| Ofloxacin (5ug) | Ofx | 3 (2.50) | 33 (27.50) | 84 (70.00) |
| Penicillin G (10 unit) | P | 120 (100) | – | – |
| Piperacillin (100ug) | Prl | 43 (35.83) | 28 (23.33) | 49 (40.83) |
| Piperacillintazobactam (100/10ug) | Tzp | 19 (15.83) | 35 (29.17) | 66 (55.00) |
| Tetracyline (30ug) | Te | – | 7 (5.83) | 113 (94.17) |
| Trimethoprimsulfamethoxazole (1.25/23.75ug) | Sxt | – | 6 (5.00) | 114 (95.00) |