TABLE 2.
MBC/MIC ratio | No. of isolates (%)
|
|||||
---|---|---|---|---|---|---|
Daptomycin
|
Vancomycin
|
|||||
MRSA-WT | hVISA | VISA | MRSA-WT | hVISA | VISA | |
1 | 80 (78.4) | 69 (78.4) | 12 (70.6) | 42 (41.2) | 11 (12.5) | |
2 | 22 (21.6) | 19 (21.6) | 5 (29.4) | 19 (18.6) | 5 (5.7) | |
4 | 12 (11.8) | 4 (4.5) | ||||
8 | 14 (13.7) | 7 (8.0) | ||||
≥16 | 15 (14.7)a | 61 (69.3)a | 17 (100.0)a |
All isolates had vancomycin MBCs of >16 μg/ml.