| Microorganism |
MIC50
(μg/ml) |
MIC90
(μg/ml) |
Range
(μg/ml) |
Antimicrobial |
Reference |
| Providencia rettgeri |
- |
- |
4 － ? |
Ceftazidime (Ceptaz, Fortaz, Tanicef)  |
1481 |
| Providencia rettgeri (ampicillin-resistant + cefazolin-resistant) |
0.25 |
4 |
0.03 － 4 |
Cefpirome |
1486 |
| Providencia rettgeri (ampicillin-resistant + cefazolin-resistant) |
1 |
8 |
0.03 － 8 |
Cefepime (Maxipime) |
1486 |
| Providencia rettgeri (ampicillin-resistant + cefazolin-resistant) |
2 |
4 |
0.03 － >32 |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
1486 |
| Providencia rettgeri (ampicillin-resistant + cefazolin-resistant) |
2 |
8 |
0.03 － 16 |
Cefquinome |
1486 |
| Providencia rettgeri (Europe) |
- |
0.25 |
? － ? |
Meropenem (Merrem) |
284 |
| Providencia rettgeri (Europe) |
- |
4 |
? － ? |
Cefotaxime (Cephotaxime, Claforan) |
284 |
| Providencia rettgeri (Europe) |
- |
4 |
? － ? |
Imipenem |
284 |
| Providencia rettgeri (Europe) |
- |
8 |
? － ? |
Ceftazidime (Ceptaz, Fortaz, Tanicef) |
284 |
| Providencia rettgeri (Europe) |
- |
16 |
? － ? |
Ciprofloxacin (Cipro, Ciproxin, Ciprobay) |
284 |
| Providencia rettgeri (Europe) |
>- |
>128 |
? － ? |
Piperacillin (Pipracil) |
284 |
| Providencia rettgeri (GN4430 + cephalosporin-resistant) |
- |
- |
≤0.025 － ? |
Cefdinir (Omnicef, Cefdiel) |
40 |
| Providencia rettgeri (GN4430 + cephalosporin-resistant) |
- |
- |
0.1 － ? |
LJC 11036 |
40 |
| Providencia rettgeri (GN4430 + cephalosporin-resistant) |
- |
- |
0.2 － ? |
Levofloxacin (Levaquin, Quixin) |
40 |
| Providencia rettgeri (GN4430 + cephalosporin-resistant) |
- |
- |
0.39 － ? |
Imipenem |
40 |
| Providencia rettgeri (GN4430 + cephalosporin-resistant) |
- |
- |
0.78 － ? |
Faropenem |
40 |
| Providencia rettgeri (GN4762 + cephalosporin-resistant) |
- |
- |
≤0.025 － ? |
Cefdinir (Omnicef, Cefdiel) |
40 |
| Providencia rettgeri (GN4762 + cephalosporin-resistant) |
- |
- |
0.1 － ? |
Levofloxacin (Levaquin, Quixin) |
40 |
| Providencia rettgeri (GN4762 + cephalosporin-resistant) |
- |
- |
0.39 － ? |
Imipenem |
40 |
| Providencia rettgeri (GN4762 + cephalosporin-resistant) |
- |
- |
0.39 － ? |
LJC 11036 |
40 |
| Providencia rettgeri (GN4762 + cephalosporin-resistant) |
- |
- |
3.13 － ? |
Faropenem |
40 |
| Providencia rettgeri (GN5284 + cephalosporin-resistant) |
- |
- |
≤0.025 － ? |
Cefdinir (Omnicef, Cefdiel) |
40 |
| Providencia rettgeri (GN5284 + cephalosporin-resistant) |
- |
- |
0.1 － ? |
LJC 11036 |
40 |
| Providencia rettgeri (GN5284 + cephalosporin-resistant) |
- |
- |
0.2 － ? |
Levofloxacin (Levaquin, Quixin) |
40 |
| Providencia rettgeri (GN5284 + cephalosporin-resistant) |
- |
- |
0.39 － ? |
Faropenem |
40 |
| Providencia rettgeri (GN5284 + cephalosporin-resistant) |
- |
- |
0.78 － ? |
Imipenem |
40 |
| Providencia rettgeri (J96 + IMP-1) |
- |
- |
1 － ? |
BAL30376 |
1371 |
| Providencia rettgeri (J96 + IMP-1) |
- |
- |
>32 － ? |
Imipenem |
1371 |