Spectrum: Local Antimicrobial Stewardship, for Fraser Health

Cephalexin - Antibiogram Data

Rest of Fraser Health
% of Isolates Susceptible

Streptococcus pyogenes / Group A Strep100%
n = 190
Staphylococcus aureus (MSSA)100%
n = 1065
Staphylococcus lugdunensis95%
n = 156
Klebsiella pneumoniae87%
n = 357

For urine isolates only

Staphylococcus aureus68%
n = 1573

MRSA and MSSA

Proteus mirabilis60%
n = 185

For urine isolates only

Escherichia coli55%
n = 2880

For urine isolates only

Staphylococci, coagulase negative39%
n = 74
Klebsiella oxytoca24%
n = 97

For urine isolates only

Streptococcus pneumoniaeN
n = 72
Haemophilus influenzaeN
n = 59