| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Streptococcus pneumonia |
0.5 |
1 |
≤0.06 － 32 |
Levofloxacin (Levaquin, Quixin) |
42 |
| Streptococcus pneumonia |
0.5 |
2 |
≤0.25 － 16 |
Levofloxacin (Levaquin, Quixin) |
371 |
| Streptococcus pneumonia |
1 |
1 |
≤0.03 － >4 |
Levofloxacin (Levaquin, Quixin) |
412 |
| Streptococcus pneumonia |
1 |
1 |
0.06 － >4 |
Levofloxacin (Levaquin, Quixin) |
472 |
| Streptococcus pneumonia |
1 |
1 |
≤0.12 － >4 |
Levofloxacin (Levaquin, Quixin) |
499 |
| Streptococcus pneumonia |
1 |
1 |
≤0.12 － 32 |
Levofloxacin (Levaquin, Quixin) |
236 |
| Streptococcus pneumonia |
1 |
1 |
0.5 － 2 |
Levofloxacin (Levaquin, Quixin) |
317 |
| Streptococcus pneumonia |
1 |
1 |
0.5 － 2 |
Levofloxacin (Levaquin, Quixin) |
120 |
| Streptococcus pneumonia |
1 |
1 |
0.5 － 2 |
Levofloxacin (Levaquin, Quixin) |
1279 |
| Streptococcus pneumonia |
1 |
1 |
0.5 － >8 |
Levofloxacin (Levaquin, Quixin) |
108 |
| Streptococcus pneumonia |
1 |
2 |
0.5 － 4 |
Levofloxacin (Levaquin, Quixin) |
121 |
| Streptococcus pneumonia |
- |
1 |
? － ? |
Levofloxacin (Levaquin, Quixin) |
66 |
| Streptococcus pneumonia |
- |
32 |
0.06 － 32 |
Levofloxacin (Levaquin, Quixin) |
59 |
| Streptococcus pneumonia |
- |
- |
0.12 － 32 |
Levofloxacin (Levaquin, Quixin) |
956 |
| Streptococcus pneumonia |
- |
- |
0.25 － 16 |
Levofloxacin (Levaquin, Quixin) |
107 |
| Streptococcus pneumonia |
- |
- |
1.22 － ? |
Levofloxacin (Levaquin, Quixin) |
1256 |
| Streptococcus pneumonia (ATCC 5649 + mef (A) + erythromycin-resistant + penicillin-resi) |
- |
- |
4 － ? |
Levofloxacin (Levaquin, Quixin) |
437 |
| Streptococcus pneumonia (ATCC 6396 + clindamycin-resistant + erm (B) + erythromycin-res) |
- |
- |
1 － ? |
Levofloxacin (Levaquin, Quixin) |
437 |