| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Streptococcus pneumonia (penicillin-resistant) |
>8 |
>16 |
4 － >16 |
Cefprozil (Cefzil) |
84 |
| Streptococcus pneumonia (penicillin-resistant) |
>8 |
>16 |
4 － >16 |
Cefprozil (Cefzil) |
114 |
| Streptococcus pneumonia (penicillin-resistant) |
- |
16 |
1 － 16 |
Cefprozil (Cefzil) |
287 |