| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Enterococcus faecium (van(A) + teicoplanin-susceptible) |
2 |
8 |
1 － 8 |
LY 191145  |
51 |
| Enterococcus faecium (van(A) E23-8) |
- |
- |
8 － ? |
Novobiocin (Albamycin) |
413 |
| Enterococcus faecium (van(A) E25-1) |
- |
- |
>64 － ? |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
409 |
| Enterococcus faecium (van(A)) |
0.12 |
0.25 |
0.06 － 0.25 |
Tigecycline (GAR-936, Tigacyl) |
476 |
| Enterococcus faecium (van(A)) |
0.12 |
16 |
0.06 － 32 |
Minocycline (Minocycline hydrochloride, Minocin) |
476 |
| Enterococcus faecium (van(A)) |
0.12 |
16 |
0.12 － 32 |
Doxycycline (Doxycycline hyclate, Doxy, Vibra, Vibramycin) |
476 |
| Enterococcus faecium (van(A)) |
0.25 |
64 |
0.03 － 128 |
Tetracycline (Sumycin, Achromycin V, Steclin) |
476 |
| Enterococcus faecium (van(A)) |
1 |
2 |
0.25 － 4 |
Oritavancin (LY333328) |
219 |
| Enterococcus faecium (van(A)) |
1 |
2 |
0.25 － 8 |
PD 0305970 |
225 |
| Enterococcus faecium (van(A)) |
1 |
2 |
0.25 － 8 |
PD 0326448 |
225 |
| Enterococcus faecium (van(A)) |
2 |
4 |
1 － 4 |
Oritavancin (LY333328) |
219 |
| Enterococcus faecium (van(A)) |
8 |
16 |
2 － 32 |
Garenoxacin (T-3811, BMS-284756) |
225 |
| Enterococcus faecium (van(A)) |
16 |
16 |
16 － ? |
Teicoplanin (Targocid) |
219 |
| Enterococcus faecium (van(A)) |
32 |
64 |
0.5 － >64 |
Gatifloxacin (Tequin) |
225 |
| Enterococcus faecium (van(A)) |
64 |
64 |
0.5 － 128 |
Sparfloxacin (AT-4140, Zagam) |
117 |
| Enterococcus faecium (van(A)) |
64 |
64 |
1 － >64 |
Levofloxacin (Levaquin, Quixin) |
225 |
| Enterococcus faecium (van(A)) |
>64 |
>128 |
32 － >128 |
Teicoplanin (Targocid) |
219 |
| Enterococcus faecium (van(A)) |
>128 |
>128 |
1 － >128 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
117 |
| Enterococcus faecium (van(A)) |
>128 |
>128 |
4 － >128 |
Ofloxacin (Floxin) |
117 |
| Enterococcus faecium (van(A)) |
>128 |
>128 |
>128 － ? |
D-ofloxacin |
117 |
| Enterococcus faecium (van(A)) |
256 |
512 |
128 － >1024 |
Vancomycin (Vancocyn, Lyphocin) |
219 |
| Enterococcus faecium (van(A)) |
512 |
1024 |
256 － >1024 |
Vancomycin (Vancocyn, Lyphocin) |
219 |
| Enterococcus faecium (van(A)) |
- |
0.125 |
0.125 － 0.25 |
Tigecycline (GAR-936, Tigacyl) |
24 |
| Enterococcus faecium (van(A)) |
>- |
>128 |
>128 － ? |
Vancomycin (Vancocyn, Lyphocin) |
24 |
| Enterococcus faecium (van(A)) |
- |
- |
0.01 － ? |
Coumermycin |
1119 |
| Enterococcus faecium (van(A)) |
- |
- |
0.4 － ? |
Novobiocin (Albamycin) |
1119 |
| Enterococcus faecium (van(A)) |
- |
- |
1 － ? |
Microbisporicin |
801 |
| Enterococcus faecium (van(A)) |
- |
- |
1 － ? |
Nisin |
801 |