| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
1 |
0.06 － 1 |
Daptomycin + 50 μg/ml Ca++  |
67 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
1 |
0.12 － 1 |
Daptomycin + 25 μg/ml Ca++ |
67 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
1 |
0.13 － 1 |
LY 191145 |
51 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
1 |
≤0.25 － 1 |
Amoxicillin-clavulanic acid (Augmentin) |
1130 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
1 |
0.5 － 2 |
Ampicillin (Omnipen) |
462 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
1 |
0.5 － 2 |
Linezolid (PNU-100766, U-100766, Zyvox) |
186 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
1 |
0.5 － 2 |
Vancomycin (Vancocyn, Lyphocin) |
1060 |
| Enterococcus faecalis (vancomycin-susceptible) |
≤1 |
≤1 |
≤1 － 16 |
Ampicillin (Omnipen) |
1130 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
2 |
≤0.015 － 4 |
Daptomycin (Cubicin) |
73 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
2 |
0.06 － 4 |
Daptomycin (Cubicin) |
162 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
2 |
≤0.25 － 8 |
Ampicillin (Omnipen) |
73 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
2 |
0.5 － 2 |
Vancomycin (Vancocyn, Lyphocin) |
13 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
2 |
0.5 － 4 |
Vancomycin (Vancocyn, Lyphocin) |
43 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
2 |
0.5 － 4 |
Vancomycin (Vancocyn, Lyphocin) |
67 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
2 |
1 － 2 |
Ampicillin (Omnipen) |
186 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
2 |
1 － 2 |
Vancomycin (Vancocyn, Lyphocin) |
186 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
2 |
≤1 － 4 |
Imipenem |
462 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
2 |
1 － 4 |
Vancomycin (Vancocyn, Lyphocin) |
51 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
2 |
? － ? |
Ampicillin (Omnipen) |
36 |
| Enterococcus faecalis (vancomycin-susceptible) |
>1 |
>4 |
0.25 － >4 |
Levofloxacin (Levaquin, Quixin) |
1130 |
| Enterococcus faecalis (vancomycin-susceptible) |
>1 |
>4 |
0.25 － >4 |
Trovafloxacin (Trovan) |
462 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
4 |
0.25 － 7 |
Vancomycin (Vancocyn, Lyphocin) |
162 |
| Enterococcus faecalis (vancomycin-susceptible) |
>1 |
>8 |
0.06 － >512 |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
948 |
| Enterococcus faecalis (vancomycin-susceptible) |
>1 |
>8 |
0.5 － >8 |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
496 |
| Enterococcus faecalis (vancomycin-susceptible) |
>1 |
>16 |
0.25 － >16 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
12 |
| Enterococcus faecalis (vancomycin-susceptible) |
1 |
16 |
0.25 － >16 |
Levofloxacin (Levaquin, Quixin) |
12 |
| Enterococcus faecalis (vancomycin-susceptible) |
>1 |
>32 |
0.5 － >32 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
73 |
| Enterococcus faecalis (vancomycin-susceptible) |
>1 |
>32 |
? － ? |
Levofloxacin (Levaquin, Quixin) |
36 |