| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Haemophilus influenzae |
≤0.06 |
≤0.06 |
≤0.06 － 1 |
Zosyn  |
42 |
| Haemophilus influenzae |
0.06 |
0.06 |
0.06 － ? |
Levofloxacin (Levaquin, Quixin) |
244 |
| Haemophilus influenzae |
0.06 |
0.12 |
0.015 － 0.25 |
Tigemonam |
1494 |
| Haemophilus influenzae |
0.06 |
0.12 |
0.03 － 0.25 |
Cefepime (Maxipime) |
1491 |
| Haemophilus influenzae |
0.06 |
0.12 |
0.06 － 0.12 |
ACH-702 |
1279 |
| Haemophilus influenzae |
0.06 |
0.12 |
0.06 － 0.25 |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
1491 |
| Haemophilus influenzae |
0.06 |
0.12 |
≤0.06 － 2 |
Cefepime (Maxipime) |
412 |
| Haemophilus influenzae |
0.06 |
0.25 |
≤0.03 － 1 |
Cefpodoxime |
500 |
| Haemophilus influenzae |
0.06 |
0.5 |
0.015 － 1 |
Ceftibuten (Cedax) |
274 |
| Haemophilus influenzae |
0.06 |
1 |
0.06 － 1 |
BAL9141 |
1111 |
| Haemophilus influenzae |
0.063 |
0.032 |
0.008 － 0.063 |
Cefditoren (Spectracef) |
600 |
| Haemophilus influenzae |
>=0.063 |
≥0.063 |
≥0.063 － 0.25 |
Cefditoren (Spectracef) |
56 |
| Haemophilus influenzae |
>=0.063 |
≥0.063 |
≥0.063 － ? |
Levofloxacin (Levaquin, Quixin) |
56 |
| Haemophilus influenzae |
0.063 |
0.125 |
0.016 － 0.125 |
Cefpirome |
952 |
| Haemophilus influenzae |
0.063 |
0.25 |
0.032 － 0.25 |
R-95867 |
600 |
| Haemophilus influenzae |
0.063 |
0.25 |
0.032 － 0.5 |
Cefpodoxime |
600 |
| Haemophilus influenzae |
0.063 |
0.25 |
0.032 － 0.5 |
Meropenem (Merrem) |
952 |
| Haemophilus influenzae |
0.063 |
0.25 |
≤0.063 － 0.5 |
L-036 |
56 |
| Haemophilus influenzae |
≤0.0925 |
≤0.0925 |
? － ? |
Ceftobiprole (Zeftera) |
942 |
| Haemophilus influenzae |
0.0925 |
0.53 |
? － ? |
Ceftobiprole (Zeftera) |
935 |
| Haemophilus influenzae |
<0.12 |
<0.12 |
<0.12 － 0.25 |
Sparfloxacin (AT-4140, Zagam) |
85 |
| Haemophilus influenzae |
0.12 |
0.25 |
≤0.008 － 1 |
Tigecycline (GAR-936, Tigacyl) |
42 |
| Haemophilus influenzae |
0.12 |
0.25 |
0.06 － 0.25 |
Cefamandole (Mandol) |
1438 |
| Haemophilus influenzae |
0.12 |
0.25 |
≤0.06 － 2 |
Cefepime (Maxipime) |
500 |
| Haemophilus influenzae |
0.12 |
0.25 |
≤0.12 － 0.5 |
Imipenem |
371 |
| Haemophilus influenzae |
0.12 |
4 |
≤0.12 － >16 |
Co-trimoxazole (Trimethoprim-sulfamethoxazole, TMP-SMX) |
499 |
| Haemophilus influenzae |
0.125 |
0.25 |
0.016 － 0.5 |
Moxifloxacin (BAY 12-8039, Avelox) |
1544 |
| Haemophilus influenzae |
0.125 |
0.25 |
≤0.06 － 2 |
RWJ-54428 |
1111 |