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Prevention of SARS-CoV-2 transmission during a large, live, indoor gathering (SPRING): a non-inferiority, randomised, controlled trial
BACKGROUND: Mass indoor gatherings were banned in early 2020 to prevent the spread of SARS-CoV-2. We aimed to assess, under controlled conditions, whether infection rates among attendees at a large, indoor gathering event would be similar to those in non-attendees, given implementation of a comprehe...
Autores principales: | , , , , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier Ltd.
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8626094/ https://www.ncbi.nlm.nih.gov/pubmed/34843662 http://dx.doi.org/10.1016/S1473-3099(21)00673-3 |