Ultrafast inactivation of SARS-CoV-2 by 254-nm UV-C irradiation on porous and non-porous media of medical interest using an omnidirectional chamber.
Journal
Scientific reports
ISSN: 2045-2322
Titre abrégé: Sci Rep
Pays: England
ID NLM: 101563288
Informations de publication
Date de publication:
04 08 2023
04 08 2023
Historique:
received:
01
03
2023
accepted:
25
07
2023
medline:
7
8
2023
pubmed:
5
8
2023
entrez:
4
8
2023
Statut:
epublish
Résumé
Covid-19 has spurred a renewed interest in decontamination techniques for air, objects and surfaces. Beginning in 2020, urgent effort was done to permit the reuse of UV-C for inactivating SARS-CoV-2. However, those studies diverged widely on the dose necessary to reach this goal; until today, the real value of the sensitivity of the virus to a 254-nm illumination is not known precisely. In this study, decontamination was performed in an original UV-C large decontamination chamber (UVCab, ON-LIGHT, France) delivering an omnidirectional irradiation with an average dose of 50 mJ/cm
Identifiants
pubmed: 37542073
doi: 10.1038/s41598-023-39439-1
pii: 10.1038/s41598-023-39439-1
pmc: PMC10403608
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
12648Informations de copyright
© 2023. Springer Nature Limited.
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