Respiratory viral infections in institutions from late stage of the first and second waves of pandemic influenza A (H1N1) 2009, Ontario, Canada.

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Serval ID
serval:BIB_FBF9D0478D6C
Type
Article: article from journal or magazin.
Collection
Publications
Institution
Production externe
Title
Respiratory viral infections in institutions from late stage of the first and second waves of pandemic influenza A (H1N1) 2009, Ontario, Canada.
Journal
Influenza and Other Respiratory Viruses
Author(s)
Asner S., Peci A., Marchand-Austin A., Winter A.L., Olsha R., Kristjanson E., Low D.E., Gubbay J.B.
ISSN
1750-2659 (Electronic)
ISSN-L
1750-2640
Publication state
Published
Issued date
2012
Volume
6
Number
3
Pages
e11-e15
Language
english
Notes
Publication types: Journal ArticlePublication Status: ppublish
Abstract
We report the impact of respiratory viruses on various outbreak settings by using surveillance data from the late first and second wave periods of the 2009 pandemic. A total of 278/345(78·5%) outbreaks tested positive for at least one respiratory virus by multiplex PCR. We detected A(H1N1)pdm09 in 20·6% of all reported outbreaks of which 54·9% were reported by camps, schools, and day cares (CSDs) and 29·6% by long-term care facilities (LCFTs), whereas enterovirus/human rhinovirus (ENT/HRV) accounted for 62% outbreaks of which 83·7% were reported by long-term care facilities (LCTFs). ENT/HRV was frequently identified in LTCF outbreaks involving elderly residents, whereas in CSDs, A(H1N1)pdm09 was primarily detected.
Keywords
Adolescent, Aged, Aged, 80 and over, Child, Child Day Care Centers, Child, Preschool, Disease Outbreaks, Enterovirus/genetics, Enterovirus/isolation & purification, Humans, Influenza A Virus, H1N1 Subtype/genetics, Influenza A Virus, H1N1 Subtype/isolation & purification, Influenza, Human/epidemiology, Influenza, Human/virology, Male, Nursing Homes, Ontario/epidemiology, Pandemics, Respiratory Tract Infections/epidemiology, Respiratory Tract Infections/virology, Rhinovirus/genetics, Rhinovirus/isolation & purification, Schools
DOI
10.1111/j.1750-2659.2012.00336.x
Pubmed
22353417
Web of science
000302715200004
Create date
30/06/2014 12:06
Last modification date
20/08/2019 17:27
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