UV and violet light can Neutralize SARS-CoV-2 Infectivity.
Action spectrum
Disinfection
FISH
Infectivity
SARS-CoV-2
UV light
Virus replication
Journal
Journal of photochemistry and photobiology
ISSN: 2666-4690
Titre abrégé: J Photochem Photobiol
Pays: Netherlands
ID NLM: 101770743
Informations de publication
Date de publication:
Jun 2022
Jun 2022
Historique:
received:
13
07
2021
revised:
31
12
2021
accepted:
31
12
2021
pubmed:
18
1
2022
medline:
18
1
2022
entrez:
17
1
2022
Statut:
ppublish
Résumé
We performed an in-depth analysis of the virucidal effect of discrete wavelengths: UV-C (278 nm), UV-B (308 nm), UV-A (366 nm) and violet (405 nm) on SARS-CoV-2. By using a highly infectious titer of SARS-CoV-2 we observed that the violet light-dose resulting in a 2-log viral inactivation is only 10
Identifiants
pubmed: 35036965
doi: 10.1016/j.jpap.2021.100107
pii: S2666-4690(21)00092-0
pmc: PMC8741330
doi:
Types de publication
Journal Article
Langues
eng
Pagination
100107Informations de copyright
© 2022 The Authors. Published by Elsevier B.V.
Déclaration de conflit d'intérêts
They have participated in approval of the final version. The specific contribution is reported in the manuscript. This manuscript has not been submitted to, nor is under review at, another journal or other publishing venue. They have no affiliation with any organization with a direct or indirect financial interest in the subject matter discussed in the manuscript The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.
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