Automated ribotyping and pulsed-field gel electrophoresis reveal a cluster of group A streptococci in intravenous drug abusers.

Abstract:

BACKGROUND:In 1998, an unexpected increase of group A streptococci (GAS) in blood cultures was observed at our institution. MATERIALS AND METHODS:To determine whether they were from unrelated sporadic cases or attributable to a common source, all isolates were analyzed by pulsed-field gel electrophoresis (PFGE) and by automated ribotyping. RESULTS:Two clusters were found. All isolates, except one, of cluster 2 had been isolated from intravenous drug abusers. CONCLUSION:All patients were hospitalized either in different hospitals or at different times in the same hospitals indicating that the putative common source is to be found in the drug community rather than in a particular hospital.

journal_name

Infection

journal_title

Infection

authors

Brunner S,Fleisch F,Ruef C,Altwegg M

doi

10.1007/s150100070026

keywords:

subject

Has Abstract

pub_date

2000-09-01 00:00:00

pages

314-7

issue

5

eissn

0300-8126

issn

1439-0973

journal_volume

28

pub_type

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