Description of Two New Isolates of Streptococcus pneumoniae in Spain That Are Highly Resistant to Cefotaxime
Author(s) -
Joaquín Ruiz,
M Sempere,
E Simarro,
Asunción Fenoll
Publication year - 1998
Publication title -
antimicrobial agents and chemotherapy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.07
H-Index - 259
eISSN - 1070-6283
pISSN - 0066-4804
DOI - 10.1128/aac.42.10.2768
Subject(s) - cefotaxime , streptococcus pneumoniae , microbiology and biotechnology , penicillin , sputum , biology , antibiotics , medicine , tuberculosis , pathology
Two strains ofStreptococcus pneumoniae isolated from sputum and bronchoalveolar samples with high-level resistance to cefotaxime (MIC = 8 to 16 μg/ml) are described. One of them, belonging to serogroup 19, was also highly resistant to penicillin (MIC = 16 μg/ml), while the other, of serogroup 14, was intermediate in its resistance to penicillin (MIC = 0.25 μg/ml). To our knowledge, these are the first two strains to be isolated in Spain with such high levels of resistance to cefotaxime.
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