Table 2 Antimicrobial Susceptibility Test (Kirby Bauer method): results of methicillin-susceptible S. pseudintermedius (MSSP) and methicillin-resistant S. pseudintermedius (MRSP) strains
Antimicrobials | S | I | R | |||
|---|---|---|---|---|---|---|
MSSP (%) | MRSP (%) | MSSP (%) | MRSP (%) | MSSP (%) | MRSP (%) | |
Penicillin | 0 | 0 | 0 | 0 | 100 | 100 |
Ampicillin | 1.9 | 0 | 0 | 0 | 98.1 | 100 |
Amoxicillin-clavulanic acid | 94.2 | 0 | 0 | 0 | 5.8 | 100 |
Oxacillin | 100 | 0 | 0 | 0 | 0 | 100 |
Cefalotin | 100 | 0 | 0 | 0 | 0 | 100 |
Cefquinone | 96.2 | 0 | 3.8 | 0 | 0 | 100 |
Spiramycin | 46.1 | 0 | 5.8 | 0 | 48.1 | 100 |
Tilmicosin | 92.3 | 50 | 1.9 | 0 | 5.8 | 50 |
Tylosin | 46.1 | 0 | 5.8 | 0 | 48.1 | 100 |
Enrofloxacin | 100 | 35.7 | 0 | 7.1 | 0 | 57.1 |
Clindamycin | 49.9 | 0 | 28.9 | 38.4 | 21.2 | 57.1 |
Trimethoprim-sulfamethoxazole | 44.2 | 7.1 | 0 | 0 | 55.8 | 92.9 |
Tetracycline | 42.3 | 7.1 | 0 | 0 | 57.7 | 92.9 |
Trimethoprim-sulfamethoxazole | 67.3 | 35.7 | 0 | 0 | 32.7 | 64.3 |
Tiamulin | 98.1 | 100 | 0 | 0 | 1.9 | 0 |