Spectrum: Local Antimicrobial Stewardship, for AHS Calgary Zone

Clarithromycin - Antibiogram Data

Foothills Medical Centre
% of Isolates Susceptible

Staphylococcus aureus (MSSA)99%
n = 374
Streptococcus anginosus group86%
n = 79
Streptococcus pneumoniae74%
n = 44

Based on non-meningitis breakpoints.

Staphylococcus aureus73%
n = 447

Antibiogram data reflects both MSSA and MRSA

Staphylococci, coagulase negative33%
n = 158
Staphylococcus aureus (MRSA)24%
n = 83

Note

Inferred from erythromycin sensitivity