Streptococcus pyogenes (erythromycin-susceptible) and Clarithromycin (Biaxin)

Concentration
(μg/ml)

0.06
0.06
0.05
0.04
0.04
0.03
0.03
0.02
0.01
0.01

Clarithromycin (Biaxin): 0.015; 0.015
Clarithromycin (Biaxin): 0.063; 0.031
Clarithromycin (Biaxin): 0.06; 0.06

1
2
3

MIC50

MIC90

Strain Number