| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Moraxella catarrhalis |
0.03 |
0.06 |
0.015 － 0.06 |
Azithromycin (Zithromax, Sumamed, Zitrocin)  |
15 |
| Moraxella catarrhalis |
0.03 |
0.06 |
0.015 － 0.06 |
Gatifloxacin (Tequin) |
443 |
| Moraxella catarrhalis |
0.03 |
0.06 |
0.015 － 0.06 |
Gatifloxacin (Tequin) |
130 |
| Moraxella catarrhalis |
0.03 |
0.06 |
0.015 － 0.12 |
Moxifloxacin (BAY 12-8039, Avelox) |
195 |
| Moraxella catarrhalis |
0.03 |
0.06 |
0.015 － 1 |
DC-159a |
268 |
| Moraxella catarrhalis |
0.03 |
0.06 |
0.015 － 4 |
Levofloxacin (Levaquin, Quixin) |
268 |
| Moraxella catarrhalis |
0.03 |
0.06 |
0.03 － 0.06 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
83 |
| Moraxella catarrhalis |
0.03 |
0.06 |
≤0.03 － 0.06 |
Levofloxacin (Levaquin, Quixin) |
265 |
| Moraxella catarrhalis |
0.03 |
0.06 |
0.03 － 0.06 |
Levofloxacin (Levaquin, Quixin) |
1279 |
| Moraxella catarrhalis |
0.03 |
0.06 |
0.03 － 0.06 |
Trovafloxacin (Trovan) |
244 |
| Moraxella catarrhalis |
0.03 |
0.06 |
0.03 － 0.5 |
Levofloxacin (Levaquin, Quixin) |
12 |
| Moraxella catarrhalis |
0.03 |
0.06 |
≤0.03 － 1 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
499 |
| Moraxella catarrhalis |
0.03 |
0.06 |
≤0.03 － >4 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
462 |
| Moraxella catarrhalis |
0.03 |
0.06 |
? － ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
403 |
| Moraxella catarrhalis |
0.03 |
0.12 |
0.008 － 0.12 |
Amoxicillin-clavulanate |
83 |
| Moraxella catarrhalis |
0.03 |
0.12 |
<=0.008 － 0.12 |
Imipenem |
1491 |
| Moraxella catarrhalis |
0.03 |
0.25 |
0.015 － 0.25 |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
1491 |
| Moraxella catarrhalis |
0.05 |
0.03 |
≤0.004 － 1 |
Garenoxacin (T-3811, BMS-284756) |
268 |
| Moraxella catarrhalis |
0.05 |
0.1 |
0.013 － 0.39 |
Imipenem |
40 |
| Moraxella catarrhalis |
0.05 |
0.2 |
≤0.00625 － 0.39 |
Trovafloxacin (Trovan) |
17 |
| Moraxella catarrhalis |
0.05 |
0.23 |
≤0.006 － 0.2 |
Levofloxacin (Levaquin, Quixin) |
40 |
| Moraxella catarrhalis |
0.05 |
0.39 |
0.0125 － 0.39 |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
17 |
| Moraxella catarrhalis |
0.05 |
0.39 |
0.025 － 1.56 |
Levofloxacin (Levaquin, Quixin) |
17 |
| Moraxella catarrhalis |
0.06 |
0.012 |
0.002 － 0.5 |
Cethromycin (ABT-773) |
1113 |
| Moraxella catarrhalis |
0.06 |
0.012 |
0.002 － 0.5 |
Cethromycin (ABT-773) |
954 |
| Moraxella catarrhalis |
0.06 |
0.06 |
≤0.002 － 0.5 |
Cethromycin (ABT-773) |
950 |
| Moraxella catarrhalis |
0.06 |
0.06 |
≤0.004 － 0.06 |
DK-507k |
443 |
| Moraxella catarrhalis |
0.06 |
0.06 |
<0.008 － 0.12 |
Moxifloxacin (BAY 12-8039, Avelox) |
12 |