Lack of Vancomycin Tolerance in Streptococcus pneumoniae Strains Isolated in Barcelona, Spain, from 1999 to 2001
AUTOR(ES)
Ortega, Mar
FONTE
American Society for Microbiology
RESUMO
To evaluate the incidence of vancomycin tolerance among Streptococcus pneumoniae isolates, we performed killing curve studies with 633 isolates. The penicillin MIC was ≥0.12 mg/liter for 481 (76%) of the isolates. All strains were susceptible to vancomycin. Killing curve studies were performed with a vancomycin concentration of 2.5 mg/liter. The Tupelo strain was used for quality control. No vancomycin-tolerant strain was detected.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=155855Documentos Relacionados
- Antibiotic resistance and serotypes of 100 Streptococcus pneumoniae strains isolated in a children's hospital in Barcelona, Spain.
- Molecular Epidemiology of Astrovirus Infection in Barcelona, Spain
- Escherichia coli Producing an ACC-1 Class C β-Lactamase Isolated in Barcelona, Spain
- Penicillinase producing Neisseria gonorrhoeae in a hospital in Barcelona, Spain.
- Prevalence of Clinical Isolates of Escherichia coli Producing Inhibitor-Resistant β-Lactamases at a University Hospital in Barcelona, Spain, over a 3-Year Period