HomeSearch by AntimicrobialCeftriaxone (Rocephin)
Microorganism MIC50sort
(μg/ml)
MIC90sort
(μg/ml)
Rangesort
(μg/ml)
Reference
Proteus penneri (1767 + β-lactamase positive) - - >64 - ? 1481
Proteus vulgaris ≤0.25 ≤0.25 ≤0.25 - ? 267
Proteus vulgaris >8 >8 ≤0.06 - >8 462
Proteus vulgaris - - 2 - >64 1481
Proteus vulgaris (1405 + β-lactamase positive) - - >64 - ? 1481
Proteus vulgaris (1699 + β-lactamase positive) - - >64 - ? 1481
Proteus vulgaris (1765 + β-lactamase positive) - - >64 - ? 1481
Proteus vulgaris (1781 + β-lactamase positive) - - 64 - ? 1481
Proteus vulgaris (Hyperproducing amp(C)) - - 2 - ? 652
Proteus vulgaris (Inducible amp(C)) - - 0.06 - ? 652
Providencia rettgeri ≤0.06 ≤0.06 ≤0.06 - 0.12 462
Providencia rettgeri ≤0.25 ≤0.25 ≤0.25 - ? 267
Providencia rettgeri - - <=1 - ? 1481
Providencia spp. >8 >128 0.5 - >128 371
Providencia spp. - 2 ? - ? 1358
Providencia stuartii 0.03 2 ≤0.007 - 8 113
Providencia stuartii >0.12 >8 ≤0.06 - >8 462
Providencia stuartii 0.25 2 ≤0.25 - 2 267
Providencia stuartii - - <=1 - 32 1481
Pseudomonas aeruginosa >8 >8 8 - >8 462
Pseudomonas aeruginosa >16 >32 2 - >32 267
Pseudomonas aeruginosa >32 >64 4 - >64 55
Pseudomonas aeruginosa >32 >128 0.5 - >128 113
Pseudomonas aeruginosa >64 >64 ≤0.06 - >64 42
Pseudomonas aeruginosa >64 >64 2 - >64 186
Pseudomonas aeruginosa >64 >64 2 - >64 1448
Pseudomonas aeruginosa >64 >64 ? - ? 36
Pseudomonas aeruginosa >=64 ≥128 ≤0.06 - >=128 475