A COVID-19 superspreading event involving two variants during sociotherapy activities in a French mental health centre

Background/Purpose: Investigation of a COVID-19 super-spreading event involving both beta and delta variants of SARS-CoV-2, following a choir in a mental health centre. Methods: An epidemiological and biological (RT-PCR, mutations screening and sequencing) investigation was carried out to identify t...

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Bibliographic Details
Main Authors: Birgand, G. (Author), Bressollette-Bodin, C. (Author), Durance, C. (Author), Ferriot, C. (Author), Louvigné, C. (Author), Rozo, C. (Author), Trutt, L. (Author)
Format: Article
Language:English
Published: W.B. Saunders Ltd 2022
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