| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Enterococcus faecalis |
4 |
64 |
0.5 － >128 |
Cefdinir (Omnicef, Cefdiel)  |
56 |
| Enterococcus faecalis |
>4 |
>64 |
1 － >64 |
Vancomycin (Vancocyn, Lyphocin) |
1111 |
| Enterococcus faecalis |
4 |
128 |
0.5 － >128 |
Cefdinir (Omnicef, Cefdiel) |
600 |
| Enterococcus faecalis |
>8 |
>8 |
0.25 － >8 |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
123 |
| Enterococcus faecalis |
8 |
8 |
≤0.25 － >=16 |
Minocycline (Minocycline hydrochloride, Minocin) |
475 |
| Enterococcus faecalis |
>8 |
>8 |
0.5 － >8 |
Oxacillin (Prostaphilin, Bactocil, Prostaphlin) |
123 |
| Enterococcus faecalis |
>8 |
>8 |
≤2 － >8 |
Tetracycline (Sumycin, Achromycin V, Steclin) |
472 |
| Enterococcus faecalis |
8 |
8 |
2 － 16 |
Fidaxomicin |
1564 |
| Enterococcus faecalis |
>8 |
>8 |
≤4 － >8 |
Tetracycline (Sumycin, Achromycin V, Steclin) |
123 |
| Enterococcus faecalis |
8 |
8 |
4 － 16 |
Tioconazole |
1504 |
| Enterococcus faecalis |
>8 |
>8 |
8 － >8 |
Clindamycin (Cleocin) |
123 |
| Enterococcus faecalis |
8 |
8 |
8 － 16 |
Meropenem (Merrem) |
115 |
| Enterococcus faecalis |
8 |
8 |
8 － ? |
Cefprozil (Cefzil) |
1492 |
| Enterococcus faecalis |
>8 |
>16 |
0.06 － >16 |
Ertapenem (Invanz) |
493 |
| Enterococcus faecalis |
8 |
16 |
0.12 － 32 |
Doxycycline (Doxycycline hyclate, Doxy, Vibra, Vibramycin) |
476 |
| Enterococcus faecalis |
>8 |
>16 |
0.25 － >16 |
Chloramphenicol (Chloromycetin) |
123 |
| Enterococcus faecalis |
8 |
16 |
0.25 － 16 |
Gatifloxacin (Tequin) |
225 |
| Enterococcus faecalis |
8 |
16 |
4 － 16 |
Meropenem (Merrem) |
109 |
| Enterococcus faecalis |
8 |
32 |
2 － 128 |
Cefpirome |
952 |
| Enterococcus faecalis |
8 |
32 |
2 － 128 |
R-95867 |
600 |
| Enterococcus faecalis |
>8 |
>64 |
≤0.12 － >64 |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
371 |
| Enterococcus faecalis |
>16 |
>16 |
≤0.12 － >16 |
Clindamycin (Cleocin) |
18 |
| Enterococcus faecalis |
>16 |
>16 |
0.5 － >16 |
Levofloxacin (Levaquin, Quixin) |
1279 |
| Enterococcus faecalis |
>16 |
>16 |
2 － >16 |
Cefepime (Maxipime) |
123 |
| Enterococcus faecalis |
16 |
16 |
16 － >128 |
Gentamicin (Gentamycin, Garamycin) |
89 |
| Enterococcus faecalis |
>16 |
>16 |
>16 － ? |
Cefdinir (Omnicef, Cefdiel) |
267 |
| Enterococcus faecalis |
16 |
32 |
0.06 － 32 |
Minocycline (Minocycline hydrochloride, Minocin) |
476 |
| Enterococcus faecalis |
16 |
32 |
1 － 32 |
Levofloxacin (Levaquin, Quixin) |
225 |