PropertyValue
?:abstract
  • Nearly all mass gathering events (MGEs) worldwide have been banned since the outbreak of SARS-CoV-2 as they are supposed to pose a considerable risk for transmission of COVID-19. We investigated transmission risk of SARS-CoV-2 by droplets and aerosols during an experimental indoor MGE (using N95 masks and contact tracing devices) and conducted a simulation study to estimate the resulting burden of disease under conditions of controlled epidemics. The number of exposed contacts was <10 for scenarios with hygiene concept and good ventilation, but substantially higher otherwise. Of subsequent cases, 0%-23% were attributable to MGEs. Overall, the expected additional effect of indoor MGEs on burden of infections is low if hygiene concepts are applied and adequate ventilation exists.
is ?:annotates of
?:creator
?:doi
  • 10.1101/2020.10.28.20221580
?:doi
?:license
  • medrxiv
?:pdf_json_files
  • document_parses/pdf_json/fa02f2afd8a666f0ecb92439290800c0a7932cc9.json
?:publication_isRelatedTo_Disease
?:sha_id
?:source
  • MedRxiv; WHO
?:title
  • The Risk of Indoor Sports and Culture Events for the Transmission of COVID-19 (Restart-19)
?:type
?:year
  • 2020-10-30

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