American Society for Microbiology, Antimicrobial Agents and Chemotherapy, 6(64), 2020
DOI: 10.1128/aac.00342-20
Full text: Unavailable
There are limited treatment options for enterococcal urinary tract infections, especially vancomycin-resistant Enterococcus (VRE). Oral fosfomycin is a potential option, although limited data are available guiding dosing and susceptibility. We undertook pharmacodynamic profiling of fosfomycin against E. faecalis and E. faecium isolates using a dynamic in vitro bladder infection model. Eighty-four isolates underwent fosfomycin agar dilution susceptibility testing ( E. faecalis MIC 50/90 32/64 μg/ml; E. faecium MIC 50/90 64/128 μg/ml).