Spectrum: Local Antimicrobial Stewardship, for Billings Clinic

Enterococcus faecium - Antibiogram Data

Billings Clinic
% of Isolates Susceptible

Antibiogram
Gentamicin83%
n = 62

For synergy. Gentamicin alone is not active against Enterococci

Antibiogram
Vancomycin IV62%
n = 62
Antibiogram
Penicillin G (IV)31%
n = 62
Antibiogram
Ampicillin31%
n = 62
Antibiogram
Levofloxacin20%
n = 62
Antibiogram
Tetracycline19%
n = 62

Tetracycline susceptibility implies susceptibility to doxycycline and minocycline

Antibiogram
Nitrofurantoin15%
n = 62

Urine isolates ONLY