Whole-Genome Sequencing Reveals the Origin and Rapid Evolution of an Emerging Outbreak Strain ofStreptococcus pneumoniae12F
Author(s) -
Xianding Deng,
Gisele Peirano,
Erin Schillberg,
Tony Mazzulli,
Scott D. GrayOwen,
John Wylie,
D. Ashley Robinson,
Salaheddin M. Mahmud,
Dylan R. Pillai
Publication year - 2016
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/ciw050
Subject(s) - outbreak , streptococcus pneumoniae , biology , drug resistance , serotype , genome , strain (injury) , virulence , clone (java method) , pneumolysin , whole genome sequencing , virology , microbiology and biotechnology , genetics , gene , antibiotics , anatomy
Streptococcus pneumoniaeis a major cause of community-acquired pneumonia and septicemia in adults. The global drug-susceptible capsular serotype 12F, clonal complex 218 caused several outbreaks in the United States between 1989 and 2008, as well as a recent large outbreak in Manitoba, Canada, that resulted in 36 cases of septicemia and 3 deaths. The evolutionary origin of the Canadian outbreak strain and its relationship to the historical US outbreak strains are not known.
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