Open AccessHigh level of vancomycin resistance in invasive strains of Enterococcus faecalis and Enterococcus faecium in Italy: initial results from the national AR-ISS antibiotic resistance project
Author(s) -
Delia Boccia,
Fortunato D’Ancona,
Annalisa Pantosti
Publication year - 2002
Language(s) - English
Resource type - Journals
ISSN - 9999-1233
DOI - 10.2807/esw.06.24.01992-en
Subject(s) - enterococcus faecium , enterococcus faecalis , vancomycin , microbiology and biotechnology , enterococcus , antibiotics , antibiotic resistance , biology , bacteria , staphylococcus aureus , genetics
A total of 5.9% of isolates from blood cultures of enterococci in Italy during the last half of 2001 were resistant to three or more antibiotics (of different classes) (1). The frequency of vancomycin resistance and overall multiresistance in invasive strains of Enterococcus faecalis and Enterococcus faecium are reported in table 1. It is of note that 80.0% of those isolates that were vancomycin resistant were also multiresistant.