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Risk of infection and contribution to transmission of SARS-CoV-2 in school staff: a systematic review
OBJECTIVE: To summarise the comparative risk of infection in school staff and their contribution to SARS-CoV-2 transmission. DESIGN: Systematic review using Preferred Reporting Items for Systematic Reviews and Meta-Analyses guideline. DATA SOURCES: MEDLINE, WHO COVID-19 database and preView were sea...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2021
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8572358/ https://www.ncbi.nlm.nih.gov/pubmed/34732489 http://dx.doi.org/10.1136/bmjopen-2021-052690 |