Spectrum: Local Antimicrobial Stewardship, for Eastern Health

Ceftriaxone - Antibiogram Data

Gram Negative Organisms
% of Isolates Susceptible

Proteus mirabilis99%
n = 578
Klebsiella oxytoca98%
n = 335
Klebsiella pneumoniae96%
n = 1215
Escherichia coli94%
n = 6897
Acinetobacter baumannii47%
n = 30
Citrobacter freundiiR
n = 177
Citrobacter koseriR
n = 35
Enterobacter cloacaeR
n = 323
Klebsiella aerogenesR
n = 89

Previously known as Enterobacter aerogenes

Morganella morganiiR
n = 119
Pseudomonas aeruginosaR
n = 433
Serratia marcescensR
n = 112
Stenotrophomonas maltophiliaR
n = 70