Table 1.

Antibiotics susceptibility results of 22 K. pneumoniae strains

Antibiotics agent	R (%)	I (%)	S (%)
Ampicillin	16 (72.7%)	6 (27.3%)	0
Amoxicillin–clavulanate	22 (100%)	0	0
Ceftriaxone	0	0	22 (100%)
Cefotaxime	0	0	22 (100%)
Cefepime	0	0	22 (100%)
Cefoxitin	1 (4.5%)	0	21 (95.5%)
Imipenem	0	0	22 (100%)
Tetracycline	2 (9.1%)	7 (31.8%)	13 (59.1%)
Nalidixic acid	0	0	22 (100%)
Ciprofloxacin	0	0	22 (100%)
Trimethoprim–sulfamethoxazole	1 (4.5%)	0	21 (95.5%)
Sulfisoxazole	8 (39.3%)	0	14 (63.6%)
Chloramphenicol	4 (18.2%)	7 (31.8%)	11 (50%)
Gentamicin	0	0	22 (100%)

R resistant, I intermediate, S susceptible