HomeSearch by AntimicrobialLevofloxacin (Levaquin, Quixin)
Microorganism MIC50sort
(μg/ml)
MIC90sort
(μg/ml)
Rangesort
(μg/ml)
Reference
Escherichia coli (SHV-1 + penicillin-resistant) - - 0.39 - ? 40
Escherichia coli (SHV-producing) 8 16 <0.125 - >128 4
Escherichia coli (swine isolate) >8 >16 ? - ? 1037
Escherichia coli (SX49657) - - 4 - ? 1089
Escherichia coli (SX49660) - - 4 - ? 1089
Escherichia coli (TEM-1 + penicillin-resistant) - - 0.39 - ? 40
Escherichia coli (TEM-2 + penicillin-resistant) - - 0.39 - ? 40
Escherichia coli (XJ74283 + MDR) - - 4 - ? 1089
Escherichia coli (XJ75297 + ESBL-KP) - - 2 - ? 1089
Escherichia coli (XJ75315 + MDR-PA) - - 1 - ? 1089
Eubacterium 0.5 4 0.12 - 4 165
Eubacterium lentum 0.5 2 ≤0.06 - 2 818
Eubacterium limosum 0.5 4 0.12 - 4 165
Eubacterium nodatum 0.5 4 0.12 - 4 165
Eubacterium saburreum >8 >8 0.25 - >8 818
Eubacterium spp. 0.5 2 ≤0.06 - 2 818
Eubacterium spp. 1 4 0.5 - 8 1469
Eubacterium timidum 0.5 2 ≤0.06 - 2 818
Eubacterium yurii 0.5 2 ≤0.06 - 2 818
Finegoldia magna >0.5 >8 0.25 - >8 818
Finegoldia magna 0.75 64 0.094 - 64 1452
Finegoldia magna (ATCC 29328) - - 0.25 - ? 1477
Finegoldia magna (Levofloxacin-resistant) 16 128 16 - 128 1477
Fusobacteria 1 8 0.5 - >32 1469
Fusobacterium (penicillin-susceptible) 0.5 4 0.5 - 4 1396
Fusobacterium (penicillin-susceptible) 1 4 ≤0.015 - 4 1396
Fusobacterium mortiferum 1 1 0.5 - 1 1469
Fusobacterium naviforme >2 >8 0.25 - >8 818