| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Haemophilus influenzae (ATCC 31517) |
- |
- |
1 － ? |
Ampicillin (Omnipen)  |
88 |
| Haemophilus influenzae (ATCC 31517) |
- |
- |
1 － ? |
VRC3324 |
623 |
| Haemophilus influenzae (ATCC 31517) |
- |
- |
1 － ? |
VRC3460 |
623 |
| Haemophilus influenzae (ATCC 31517) |
- |
- |
1 － ? |
VRC3852 |
88 |
| Haemophilus influenzae (ATCC 31517) |
- |
- |
1 － ? |
VRC4232 |
88 |
| Haemophilus influenzae (ATCC 31517) |
- |
- |
4 － ? |
Erythromycin (E-mycin, Ery-tab, Benzamycin) |
88 |
| Haemophilus influenzae (ATCC 31517) |
- |
- |
4 － ? |
VRC3416 |
623 |
| Haemophilus influenzae (ATCC 31517) |
- |
- |
8 － ? |
Linezolid (PNU-100766, U-100766, Zyvox) |
88 |
| Haemophilus influenzae (ATCC 31517) |
- |
- |
8 － ? |
VRC3305 |
623 |
| Haemophilus influenzae (ATCC 31517) |
- |
- |
8 － ? |
VRC3335 |
623 |
| Haemophilus influenzae (ATCC 31517) |
- |
- |
8 － ? |
VRC3559 |
623 |
| Haemophilus influenzae (ATCC 31517) |
- |
- |
16 － ? |
VRC3557 |
623 |
| Haemophilus influenzae (ATCC 31517) |
- |
- |
>32 － ? |
VRC3376 |
623 |
| Haemophilus influenzae (ATCC 35056) |
- |
- |
0.05 － ? |
LJC 11036 |
40 |
| Haemophilus influenzae (ATCC 35056) |
- |
- |
0.2 － ? |
Cefdinir (Omnicef, Cefdiel) |
40 |
| Haemophilus influenzae (ATCC 35056) |
- |
- |
0.2 － ? |
Imipenem |
40 |
| Haemophilus influenzae (ATCC 43095) |
- |
- |
6.25 － ? |
Clarithromycin (Biaxin) |
380 |
| Haemophilus influenzae (ATCC 43095) |
- |
- |
6.25 － ? |
Erythromycin A |
380 |
| Haemophilus influenzae (ATCC 43095) |
- |
- |
25 － ? |
TEA0777 |
380 |
| Haemophilus influenzae (ATCC 49247) |
- |
- |
0.002 － ? |
Sparfloxacin (AT-4140, Zagam) |
401 |
| Haemophilus influenzae (ATCC 49247) |
- |
- |
0.002 － ? |
Trovafloxacin (Trovan) |
401 |
| Haemophilus influenzae (ATCC 49247) |
- |
- |
0.004 － ? |
Grepafloxacin (Raxar) |
401 |
| Haemophilus influenzae (ATCC 49247) |
- |
- |
0.008 － ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
191 |
| Haemophilus influenzae (ATCC 49247) |
- |
- |
0.015 － ? |
Levofloxacin (Levaquin, Quixin) |
401 |
| Haemophilus influenzae (ATCC 49247) |
- |
- |
0.03 － ? |
Moxifloxacin (BAY 12-8039, Avelox) |
401 |
| Haemophilus influenzae (ATCC 49247) |
- |
- |
0.25 － ? |
Cefixime (Suprax) |
401 |
| Haemophilus influenzae (ATCC 49247) |
- |
- |
0.25 － ? |
Cefotaxime (Cephotaxime, Claforan) |
401 |
| Haemophilus influenzae (ATCC 49247) |
- |
- |
0.5 － ? |
Cefpirome |
401 |