TABLE 1.

Susceptibilities of S. aureus parent strains 2546 and 2548 and stable SCV strains 2547 and 2549 to daptomycin, gentamicin, rifampin, oxacillin, vancomycin, and clindamycin

AntibioticsMIC (μg/ml)
Parent 2546SCV 2547Parent 2548SCV 2549
Daptomycin1110.5
Gentamicin24816
Rifampin0.1250.060.1250.06
Oxacillin0.250.50.250.5
Vancomycin2222
Clindamycin0.1250.250.060.25