Affiliation:
1. Department of Clinical Microbiology, Hospital Clínico San Carlos, 28040 Madrid, Spain
Abstract
ABSTRACT
The rates of resistance to erythromycin and clindamycin among
Streptococcus agalactiae
strains isolated in our hospital increased from 4.2 and 0.8% in 1993 to 17.4 and 12.1%, respectively, in 2001. Erythromycin resistance was mainly due to the presence of an Erm(B) methylase, while the M phenotype was detected in 3.8% of the strains. Telithromycin was very active against erythromycin-resistant strains, irrespective of their mechanisms of macrolide resistance.
Publisher
American Society for Microbiology
Subject
Infectious Diseases,Pharmacology (medical),Pharmacology
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