TABLE 3.
Single antibiotic susceptibilities; planktonic MIC and MBC values (in micrograms/milliliter)
| Isolatea and isolate no. | Linezolid
|
Rifampin
|
Cefazolin
|
Oxacillin
|
Vancomycin
|
Gentamicin
|
Azithromycin
|
Ciprofloxacin
|
Fusidic acid
|
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MIC | MBC | MIC | MBC | MIC | MBC | MIC | MBC | MIC | MBC | MIC | MBC | MIC | MBC | MIC | MBC | MIC | MBC | |
| 1 SE | 2.0 | >64 | 0.06 | 0.06 | 32 | 64 | >32 | >32 | 2.0 | 4.0 | >128 | >128 | >64 | >64 | 8.0 | 8.0 | 0.12 | 8.0 |
| 2 SE | 1.0 | >64 | 0.06 | 0.06 | 128 | 256 | >32 | >32 | 2.0 | >128 | 32 | >128 | >64 | >64 | >32 | >32 | 0.12 | 4.0 |
| 3 SE | 0.5 | >64 | 0.06 | 0.5 | 64 | >256 | >32 | >32 | 1.0 | 128 | 128 | >128 | >64 | >64 | >32 | >32 | 0.12 | >64 |
| 4 SE | 1.0 | 64 | 0.06 | 0.5 | 64 | 128 | >32 | >32 | 2.0 | >128 | 2.0 | 8.0 | 0.5 | >64 | >32 | >32 | 0.12 | >64 |
| 5 SE | 1.0 | 32 | 0.06 | 0.06 | 2.0 | 8.0 | 8.0 | >32 | 2.0 | 16 | 2.0 | 2.0 | >64 | >64 | 16 | >32 | 0.12 | 64 |
| 6 SE | 1.0 | >64 | 0.06 | 4.0 | 64 | >256 | >32 | >32 | 2.0 | 128 | 128 | >128 | >64 | >64 | >32 | >32 | 0.25 | >64 |
| 7 SE | 2.0 | 64 | 0.06 | 2.0 | 128 | 256 | >32 | >32 | 2.0 | 64 | 2.0 | 2.0 | 1.0 | 64 | >32 | >32 | 0.12 | 64 |
| 8 SE | 2.0 | >64 | 0.06 | 1.0 | 256 | >256 | >32 | >32 | 2.0 | 2.0 | 128 | 128 | >64 | >64 | >32 | >32 | 0.12 | >64 |
| 9 SE | 1.0 | >64 | >32 | >32 | 2.0 | 16 | 4.0 | >32 | 2.0 | >128 | 128 | 128 | >64 | >64 | 32 | >32 | 0.12 | >64 |
| 10 SE | 1.0 | >64 | 0.06 | 16 | 8.0 | 16 | >32 | >32 | 2.0 | 4.0 | 128 | >128 | >64 | >64 | >32 | >32 | 0.12 | >64 |
| 11 SE | 1.0 | >64 | 0.06 | 2.0 | 32 | 64 | >32 | >32 | 2.0 | 32 | 1.0 | 2.0 | 0.5 | >64 | >32 | >32 | 0.5 | >64 |
| 12 SE | 1.0 | >64 | 0.06 | 8.0 | 2.0 | 32 | 4.0 | 16 | 2.0 | 4.0 | 128 | >128 | >64 | >64 | >32 | >32 | 16 | >64 |
| 13 SE | 1.0 | >64 | 0.06 | 0.25 | 4.0 | 32 | >32 | >32 | 1.0 | 64 | 128 | >128 | >64 | >64 | >32 | >32 | 8.0 | >64 |
| 14 SE | 2.0 | 64 | 0.06 | 4.0 | 4.0 | 32 | 8.0 | >32 | 2.0 | 2.0 | 4.0 | 4.0 | >64 | >64 | 16 | >32 | 0.12 | 64 |
| 15 SE | 2.0 | >64 | 0.06 | 4.0 | 4.0 | 32 | 16 | >32 | 2.0 | 2.0 | >128 | >128 | >64 | >64 | >32 | >32 | 16 | >64 |
| 16 SE | 1.0 | >64 | 0.06 | 8.0 | 8.0 | 64 | >32 | >32 | 4.0 | 4.0 | >128 | >128 | >64 | >64 | >32 | >32 | 0.12 | 64 |
| 17 SE | 2.0 | >64 | 0.06 | 0.06 | 2.0 | 128 | 4.0 | 32 | 2.0 | >128 | 64 | >128 | 0.5 | 64 | >32 | >32 | 0.12 | >64 |
| 1 MSSA | 2.0 | >64 | 0.06 | 0.06 | 0.5 | 0.5 | 0.12 | 0.25 | 0.5 | 0.5 | 2.0 | 2.0 | 1.0 | >64 | 0.25 | 0.5 | 0.12 | 0.5 |
| 2 MSSA | 2.0 | >64 | 0.06 | 0.5 | 0.5 | 4.0 | 0.12 | 2.0 | 1.0 | 128 | 1.0 | 2.0 | 0.5 | 64 | 0.5 | 16 | 0.12 | 2.0 |
| 3 MSSA | 2.0 | >64 | 0.06 | 16 | 0.5 | 64 | 0.25 | 16 | 0.5 | 32 | 8.0 | 8.0 | 0.5 | 64 | 0.5 | 4.0 | 0.12 | >64 |
| 4 MSSA | 1.0 | >64 | 0.06 | 4.0 | 0.5 | 32 | 0.12 | 32 | 0.5 | 32 | 16 | 16 | 0.25 | >64 | 0.25 | 1.0 | 0.12 | >64 |
| 5 MSSA | 1.0 | >64 | 0.06 | 0.5 | 2.0 | 8.0 | 0.5 | >32 | 2.0 | 32 | 2.0 | 8.0 | >64 | >64 | 8.0 | 32 | 0.12 | >64 |
| 6 MSSA | 2.0 | >64 | 0.06 | 32 | 0.5 | 256 | 0.12 | >32 | 1.0 | >128 | 8.0 | 16 | >64 | >64 | >32 | >32 | 0.12 | >64 |
| 7 MSSA | 2.0 | >64 | 0.06 | 16 | 0.5 | 128 | 0.25 | >32 | 1.0 | 128 | 32 | 32 | 0.5 | >64 | 2.0 | >32 | 0.12 | >64 |
| 8 MSSA | 2.0 | >64 | 0.06 | 8.0 | 0.5 | 128 | 0.25 | >32 | 1.0 | >128 | 4.0 | 64 | >64 | >64 | >32 | >32 | 0.12 | >64 |
| 9 MSSA | 4.0 | >64 | 0.06 | 16 | 1.0 | 16 | 0.5 | 32 | 0.5 | 32 | 32 | 32 | 2.0 | >64 | 1.0 | 1.0 | 0.12 | >64 |
| 10 MSSA | 4.0 | >64 | 0.06 | 32 | 1.0 | 128 | 0.5 | 32 | 0.5 | 128 | 16 | 16 | 2.0 | >64 | 1.0 | 1.0 | 0.12 | >64 |
| 11 MSSA | 2.0 | >64 | 0.06 | >32 | 0.5 | 128 | 0.5 | >32 | 0.5 | >128 | 16 | 16 | 0.5 | >64 | 0.25 | 32 | 0.12 | >64 |
| 1 MRSA | 4.0 | >64 | 0.06 | 16 | 8.0 | >256 | 32 | >32 | 0.5 | >128 | >128 | >128 | >64 | >64 | 0.5 | 16 | 0.12 | >64 |
| 2 MRSA | 2.0 | >64 | 0.06 | 4.0 | >256 | >256 | >32 | >32 | 0.5 | 8.0 | 2.0 | 2.0 | >64 | >64 | >32 | >32 | 0.12 | 64 |
| 3 MRSA | 2.0 | >64 | 0.06 | 32 | 64 | 128 | 16 | 32 | 1.0 | 16 | 4.0 | 8.0 | 0.5 | >64 | >32 | >32 | 0.12 | >64 |
| 4 MRSA | 2.0 | >64 | 0.06 | 8.0 | >256 | >256 | >32 | >32 | 1.0 | 128 | 16 | 16 | >64 | >64 | >32 | >32 | 4.0 | >64 |
| 5 MRSA | 2.0 | >64 | 0.06 | 4.0 | 256 | >256 | >32 | >32 | 0.5 | 1.0 | 16 | 32 | >64 | >64 | >32 | >32 | 2.0 | >64 |
| 6 MRSA | 2.0 | >64 | 0.06 | >32 | 128 | >256 | >32 | >32 | 0.5 | >128 | 4.0 | 64 | >64 | >64 | >32 | >32 | 0.25 | >64 |
| 7 MRSA | 2.0 | >64 | 0.06 | 32 | >256 | >256 | >32 | >32 | 1.0 | 128 | 4.0 | 16 | >64 | >64 | >32 | >32 | 0.12 | >64 |
| 8 MRSA | 2.0 | >64 | >32 | >32 | >256 | >256 | >32 | >32 | 1.0 | >128 | >128 | >128 | >64 | >64 | >32 | >32 | 4.0 | >64 |
| 9 MRSA | 4.0 | >64 | 0.06 | 16 | >256 | >256 | >32 | >32 | 0.5 | >128 | >128 | >128 | >64 | >64 | >32 | >32 | 0.12 | >64 |
| 10 MRSA | 4.0 | >64 | 0.06 | 16 | >256 | >256 | >32 | >32 | 0.5 | 64 | >128 | >128 | >64 | >64 | >32 | >32 | 0.12 | >64 |
| 11 MRSA | 2.0 | >64 | 8.0 | >32 | 128 | 256 | >32 | >32 | 2.0 | >128 | >128 | >128 | >64 | >64 | 0.25 | 0.25 | 0.12 | >64 |
| 12 MRSA | 2.0 | >64 | 0.06 | 16 | >256 | >256 | >32 | >32 | 1.0 | >128 | 8.0 | 16 | >64 | >64 | >32 | >32 | 0.12 | >64 |
a
SE, S. epidermidis.