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The role of airborne transmission in a large single source outbreak of SARS-CoV-2 in a Belgian nursing home in 2020

Authors :
Bea Vuylsteke
Lize Cuypers
Guy Baele
Marianne Stranger
Sarah Lima Paralovo
Emmanuel André
Joke Dirks
Piet Maes
Marie Laga
Source :
Epidemics, Vol 40, Iss , Pp 100589- (2022)
Publication Year :
2022
Publisher :
Elsevier, 2022.

Abstract

Objectives: To better understand the conditions which have led to one of the largest COVID-19 outbreaks in Belgian nursing homes in 2020. Setting: A nursing home in Flanders, Belgium, which experienced a massive outbreak of COVID-19 after a cultural event. An external volunteer who dressed as a legendary figure visited consecutively the 4 living units on December, 4th and tested positive for SARS-CoV-2 the next day. Within days, residents started to display symptoms and the outbreak spread rapidly within the nursing home. Methods: We interviewed key informants and collected standardized data from all residents retrospectively. A batch of 115 positive samples with a Ct value of

Details

Language :
English
ISSN :
17554365
Volume :
40
Issue :
100589-
Database :
Directory of Open Access Journals
Journal :
Epidemics
Publication Type :
Academic Journal
Accession number :
edsdoj.b59f2140b614c4986221f4bea0f2fc0
Document Type :
article
Full Text :
https://doi.org/10.1016/j.epidem.2022.100589