Table 3.
The in-vitro Antimicrobial Susceptibility Testing of the Isolated G. anatis (n=73)
| Antimicrobial Class | Antimicrobial Agents | Sensitive | Intermediate | Resistant | |||
|---|---|---|---|---|---|---|---|
| n | % | n | % | n | % | ||
| Penicillin | Penicillin | 0 | 0 | 3 | 4.1 | 70 | 95.9 |
| Ampicillin | 0 | 0 | 3 | 4.1 | 70 | 95.9 | |
| β-lactam-β Lactamase inhibitor combination | Amoxicillin -clavulanic acid | 32 | 43.8 | 11 | 15.1 | 30 | 41.1 |
| Tetracyclines | Oxytetracycline | 0 | 0 | 2 | 2.7 | 71 | 97.3 |
| Aminoglycosides | Neomycin | 10 | 13.7 | 16 | 21.9 | 47 | 64.4 |
| Kanamycin | 10 | 13.7 | 16 | 21.9 | 47 | 64.4 | |
| Macrolides | Erythromycin | 22 | 30.1 | 17 | 23.3 | 34 | 46.6 |
| Phenicols | Florfenicol | 65 | 89 | 8 | 11 | 0 | 0 |
| Sulfonamides | Sulfamethoxazole trimethoprim | 0 | 0 | 0 | 0 | 73 | 100 |
| Fluroquinolones | Norfloxacin | 55 | 68.5 | 18 | 24.6 | 5 | 6.8 |
|
Chi-square p value |
267.75 0.0001 |
47.702 0.0001 |
149.62 0.0001 |
||||