English: Representative 3D visualization of 19F chemical shift imaging steady-state free precession overlays on 1H- turbo spin echo scans at day 3 post-infection during Vancomycin treatment. S. aureus Xen 29 was injected into the left thigh muscle of the mice and a perfluorocarbon (PFC) emulsion was administered intravenously 48 h later. Vancomycin (30 mg/kg/d) was administered intraperitoneally 2 h post-infection, and then every 12 h thereafter. MRI was performed 24 h after PFC administration. The video was generated using MeVislab (Fraunhofer Mevis, Bremen, Germany).