Spectrum: Local Antimicrobial Stewardship, for Fraser Health

Cephalexin - Antibiogram Data

Surrey Memorial Hospital
% of Isolates Susceptible

Streptococcus pyogenes / Group A Strep100%
n = 267
Staphylococcus aureus (MSSA)100%
n = 1079
Staphylococcus lugdunensis93%
n = 112
Klebsiella pneumoniae84%
n = 355

For urine isolates only

Staphylococcus aureus62%
n = 1731

MRSA and MSSA

Proteus mirabilis57%
n = 203

For urine isolates only

Escherichia coli53%
n = 2227

For urine isolates only

Staphylococci, coagulase negative46%
n = 212
Klebsiella oxytoca32%
n = 66

For urine isolates only

Streptococcus pneumoniaeN
n = 96
Haemophilus influenzaeN
n = 120