Cefoxitin - Injection products
Recognized Interpretive Criteria
Exceptions to the recognized standard of CLSI M100
| Minimum Inhibitory Concentrations (mcg/mL) |
Disk Diffusion (zone diameter in mm) |
|||||
|---|---|---|---|---|---|---|
| Pathogen | S | I | R | S | I | R |
| Enterobacteriaceae | ≤4 | 8 | ≥16 | - | - | - |
| Neisseria gonorrhoeae | M100 standard is recognized | |||||
| Anaerobes | ≤4 | 8 | ≥16 | |||
S = Susceptible; I = Intermediate; R = Resistant
Susceptibility interpretive criteria for microorganisms are based on a dosing regimen of 2 grams every 6 hours