HomeSearch by AntimicrobialCefdinir (Omnicef, Cefdiel)
Microorganism MIC50sort
(μg/ml)
MIC90sort
(μg/ml)
Rangesort
(μg/ml)
Reference
Enterococcus faecium >128 >128 64 - >128 56
Enterococcus spp. >4 >16 1 - >16 267
Escherichia coli 0.12 0.5 0.06 - 16 267
Escherichia coli 0.125 0.5 ≤0.063 - 1 56
Escherichia coli 0.25 0.5 0.06 - 8 317
Escherichia coli 0.25 0.5 0.063 - 8 600
Escherichia coli 0.39 1.56 0.1 - 50 40
Escherichia coli (1501 + cephalosporin-resistant) - - 0.2 - ? 40
Escherichia coli (311) - - 0.125 - ? 317
Escherichia coli (96 + cephalosporin-resistant) - - 6.25 - ? 40
Escherichia coli (C11) - - 0.06 - ? 317
Escherichia coli (GN5482 + cephalosporin-resistant) - - 6.25 - ? 40
Escherichia coli (HMS-1 + cefdinir-susceptible) - - 0.25 - ? 267
Escherichia coli (NIHJ JC-2) - - 0.39 - ? 40
Escherichia coli (OXA-1 + cefdinir-susceptible) - - 0.5 - ? 267
Escherichia coli (OXA-1 + penicillin-resistant) - - 0.2 - ? 40
Escherichia coli (OXA-2 + cefdinir-susceptible) - - 0.25 - ? 267
Escherichia coli (OXA-2 + penicillin-resistant) - - 0.78 - ? 40
Escherichia coli (OXA-3 + cefdinir-susceptible) - - 0.12 - ? 267
Escherichia coli (PSE-1 + penicillin-resistant) - - 0.2 - ? 40
Escherichia coli (PSE-3 + penicillin-resistant) - - 0.2 - ? 40
Escherichia coli (SHV-1 + penicillin-resistant) - - 0.39 - ? 40
Escherichia coli (SHY-1 + cefdinir-susceptible) - - 0.25 - ? 267
Escherichia coli (TEM-1 + cefdinir-susceptible) - - 0.5 - ? 267
Escherichia coli (TEM-1 + penicillin-resistant) - - 0.2 - ? 40
Escherichia coli (TEM-2 + cefdinir-susceptible) - - 0.12 - ? 267
Escherichia coli (TEM-2 + penicillin-resistant) - - 0.39 - ? 40
Flavobacterium spp. - - >16 - ? 267