Seeding and Establishment of Legionella pneumophila in Hospitals: Implications for Genomic Investigations of Nosocomial Legionnaires’ Disease
Author(s) -
Sophia David,
Baharak Afshar,
M. Mentasti,
Christophe Ginévra,
Isabelle Podglajen,
Simon R. Harris,
Victoria J. Chalker,
Sophie Jarraud,
Timothy G. Harrison,
Julian Parkhill
Publication year - 2017
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1093/cid/cix153
Subject(s) - legionnaires' disease , legionella pneumophila , legionella , hospital acquired pneumonia , medicine , ventilator associated pneumonia , typing , population , whole genome sequencing , multilocus sequence typing , outbreak , community acquired pneumonia , pneumonia , intensive care medicine , microbiology and biotechnology , biology , virology , genome , genotype , bacteria , genetics , environmental health , gene
Legionnaires' disease is an important cause of hospital-acquired pneumonia and is caused by infection with the bacterium Legionella. Because current typing methods often fail to resolve the infection source in possible nosocomial cases, we aimed to determine whether whole-genome sequencing (WGS) could be used to support or refute suspected links between cases and hospitals. We focused on cases involving a major nosocomial-associated strain, L. pneumophila sequence type (ST) 1.
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