Antibiotic | Susceptibilitya
| Inhibition zone (mm) |
---|
Vancomycin | R | – |
Amoxicillin | R | – |
Penicillin G | R | – |
Chloramphenicol | S | 28 |
Erythromycin | I | 16 |
Ampicillin | R | – |
Tetracycline | I | 19 |
Clindamycin | R | – |
Cefoxitin | I | 18 |
Nalidixic acid | I | 20 |
Rifampicin | S | 23 |
-
aThe susceptibility ranges were classified according to Bergey’s Manual of Systematics of Archaea and Bacteria [26]. Resistant (R): Inhibition zones smaller than 11 mm; Intermediate (I): Inhibition zones between 11 and 22 mm determine an intermediate susceptibility; Susceptible (S): Inhibition zones greater than 22 mm determine susceptible strains