Respiratory virus shedding in exhaled breath and efficacy of face masks
We identified seasonal human coronaviruses, influenza viruses and rhinoviruses in exhaled breath and coughs of children and adults with acute respiratory illness. Surgical face masks significantly reduced detection of influenza virus RNA in respiratory droplets and coronavirus RNA in aerosols, with a trend toward reduced detection of coronavirus RNA in respiratory droplets. Our results indicate that surgical face masks could prevent transmission of human coronaviruses and influenza viruses from symptomatic individuals.
| Errataetall: |
CommentIn: Infect Control Hosp Epidemiol. 2020 Sep;41(9):1064-1065. - PMID 32321614 |
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| Medienart: |
E-Artikel |
| Erscheinungsjahr: |
2020 |
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| Erschienen: |
2020 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:26 |
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| Enthalten in: |
Nature medicine - 26(2020), 5 vom: 05. Mai, Seite 676-680 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Leung, Nancy H L [VerfasserIn] |
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| Links: |
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| Themen: |
Aerosols |
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| Anmerkungen: |
Date Completed 22.06.2020 Date Revised 31.07.2021 published: Print-Electronic CommentIn: Infect Control Hosp Epidemiol. 2020 Sep;41(9):1064-1065. - PMID 32321614 Citation Status MEDLINE |
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| doi: |
10.1038/s41591-020-0843-2 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM309553784 |
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| 520 | |a We identified seasonal human coronaviruses, influenza viruses and rhinoviruses in exhaled breath and coughs of children and adults with acute respiratory illness. Surgical face masks significantly reduced detection of influenza virus RNA in respiratory droplets and coronavirus RNA in aerosols, with a trend toward reduced detection of coronavirus RNA in respiratory droplets. Our results indicate that surgical face masks could prevent transmission of human coronaviruses and influenza viruses from symptomatic individuals | ||
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| 700 | 1 | |a Shiu, Eunice Y C |e verfasserin |4 aut | |
| 700 | 1 | |a Chan, Kwok-Hung |e verfasserin |4 aut | |
| 700 | 1 | |a McDevitt, James J |e verfasserin |4 aut | |
| 700 | 1 | |a Hau, Benien J P |e verfasserin |4 aut | |
| 700 | 1 | |a Yen, Hui-Ling |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Yuguo |e verfasserin |4 aut | |
| 700 | 1 | |a Ip, Dennis K M |e verfasserin |4 aut | |
| 700 | 1 | |a Peiris, J S Malik |e verfasserin |4 aut | |
| 700 | 1 | |a Seto, Wing-Hong |e verfasserin |4 aut | |
| 700 | 1 | |a Leung, Gabriel M |e verfasserin |4 aut | |
| 700 | 1 | |a Milton, Donald K |e verfasserin |4 aut | |
| 700 | 1 | |a Cowling, Benjamin J |e verfasserin |4 aut | |
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