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  1. Development Resources

Clarithromycin – Oral Products

Recognized Interpretive Criteria

 

Minimum Inhibitory
Concentrations

(mcg/mL)

Disk Diffusion
(zone diameter in mm)

Pathogen

S

I

R

S

I

R

Staphylococcus spp.

M100 standard is recognized

Haemophilus influenzae and
parainfluenzae

M100 standard is recognized

Streptococcus pneumoniae

M100 standard is recognized

Streptococcus spp. β-
Hemolytic Group

M100 standard is recognized

Helicobacter pylori

M45 standard is recognized

-

-

-

S = Susceptible; I = Intermediate; R = Resistant

Exception to the recognized standard of CLSI M100

For these bacteria listed below, susceptibility test interpretive criteria are not recognized at this time:

Streptococcus spp. Viridans Group

 
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