Volume 11, Number 1—January 2005
Letter
Fluoroquinolone-resistant Salmonella Paratyphi A
Takuya Adachi*
, Hiroko Sagara*, Kenji Hirose†, and Haruo Watanabe†
, Hiroko Sagara*, Kenji Hirose†, and Haruo Watanabe†Table
MICs of antimicrobial agents for the isolate of Salmonella enterica serovar Paratyphi A*
| MIC (µg/mL) |
||
|---|---|---|
| Antimicrobial agent | Etest | Broth microdilution |
| Ampicillin | 4 | ND |
| Chloramphenicol | 16 | ND |
| Gentamicin | 0.06 | ND |
| Kanamycin | 1 | ND |
| Streptomycin | 0.75 | ND |
| Sulfamethoxazole/trimethoprim | 0.5 | ND |
| Tetracycline | 8 | ND |
| Cefoperazon | 1.5 | ND |
| Cefotaxime | 0.38 | ND |
| Ceftriaxone | 0.19 | ND |
| Imipenem | 0.19 | ND |
| Aztreonam | 0.125 | ND |
| Fosfomycin | 64 | ND |
| Nalidixic acid | >256 | ND |
| Norfloxacin | >256 | 1024 |
| Ofloxacin | >32 | 256 |
| Sparfloxacin | >32 | 256 |
| Ciprofloxacin | >32 | 128 |
| Levofloxacin | ND | 128 |
| Tosufloxacin | ND | 128 |
*ND, no data.
