TABLE 1.
Strain | Fosfomycin MIC by agar dilution (mg/liter) | Resistance mechanism |
---|---|---|
E. coli | ||
ATCC 25922 | 1 | |
1-741-1 | 1 | ESBL+ |
681 | 16 | ESBL+ |
6042 | 8 | ESBL+ |
145 | 2 | ESBL+ |
K. pneumoniae | ||
7023 | 16 | KPC-3 |
7068 | 8 | |
7040 | 4 | NDM-1 |
P. aeruginosa | ||
ATCC 27853 | 8 | |
9002 | 16 |