Table 2 Antibiotic susceptibility testing by disc diffusion method – R = Resistant, S = Susceptible, I = Intermediate
Antibiotics (μg) | PA17/10312 | PA18/15564 | PA18/16407 | PA18/25921 | PA19/9695 |
|---|---|---|---|---|---|
Amoxicillin (10) | R | R | R | R | R |
Ampicillin (10) | R | R | R | R | R |
Colistin (10) | R | R | R | R | R |
Doxycycline (30) | R | I | R | R | S |
Enrofloxacin (5) | S | I | R | R | R |
Neomycin (30) | I | I | I | S | S |
Oxalic Acid (2) | S | S | S | R | R |
Spectinomycin (100) | S | S | S | R | S |
Tetracycline (30) | I | I | R | R | S |
Tilmicosin (15) | R | R | R | R | R |
Trimethoprim/Sulfamethoxazole (25) | S | S | S | S | S |
Tylosin (150) | R | R | R | R | R |