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Setchanova,Lena; Murdjeva,Marianna; Stancheva,Iglika; Alexandrova,Alexandra; Sredkova,Maria; Stoeva,Temenuga; Yoneva,Magda; Kurchatova,Anna; Mitov,Ivan. |
Abstract The 10-valent pneumococcal conjugate vaccine (PCV10) has been included in Bulgarian Childhood Immunization Program since 2010. This study aimed to assess serotype distribution and antimicrobial resistance of 198 invasive and non-invasive Streptococcus pneumoniae strains that had been isolated in Bulgaria during 2011-2016 from patients with invasive (IPD) and non-invasive (NIPD) pneumococcal diseases. The most common invasive serotypes were 3 (10.1%), 19F (4.0%), and 7F (3.0%). A significant decrease in the proportion of invasive vaccine types (VTs) from 64.2% to 35.2% was found in comparison with pre-vaccine era. The most common serotypes among middle ear fluids were 3, 19A and 19F (5.6% each), and VTs fell down from 66.4% to 40.0% in post-PCV10... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Streptococcus pneumoniae; Invasive and non-invasive isolates; Serotypes; Antimicrobial nonsusceptibility. |
Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702017000400433 |
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