FIG 1.

Time-kill kinetics of oritavancin, dalbavancin, and vancomycin against MRSA and MRSA-hVISA isolates dividing exponentially (A, C, E, and G) or in a nondividing state (B, D, F, and H). Bacterial viability was enumerated at the indicated time points by serial dilution plating. Mean values ± standard deviations from 2 to 3 independent experiments are presented. The dashed line indicates the limit of detection (200 CFU/ml). (A and B) MRSA ATCC 43300. (C and D) MRSA NRS384. (E and F) MRSA-hVISA ATCC 700698. (G and H) MRSA-hVISA NRS19.