Cefazolin
Cefazolin

Cefazolin

1 Year Cumulative Antibiogram (2021): C&W Gram Negative

% of Isolates Susceptible

Based on non-urine isolates only

71% n = 489

Based on non-urine isolates only

0% n = 32

Based on non-urine isolates only

Due to small number of annual isolates, interpret with caution

E. asburiae, E. cloacae, E. kobei

Data in this 2021 antibiogram include only the first isolate for a given patient. Susceptibility rates cannot be compared directly with annual antibiograms prior to 2018

For less common organisms not in this annual antibiogram, including Streptococcus pneumoniae, refer to the 3-year antibiogram

Decreases in ciprofloxacin susceptibility for Enterobacterales in 2021 may be related to a change in breakpoints that was implemented in 2020

Notes

  • Not all isolates had susceptibility testing for all antibiotics
  • Interpret data from fewer than 30 isolates with caution
  • R indicates intrinsic resistance