Cell and Organism Technologies for Assessment of the SARS-CoV-2 Infectivity in Fluid Environment

Under conditions of COVID-19 pandemic, considerable amounts of SARS-CoV-2 contained in household, municipal, and medical wastewaters inevitably reach natural water bodies. Possible preservation of virus infectivity in liquid environment is of a paramount epidemiological importance. Experiments demon...

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Autores principales: Shelemba, A. A., Kazachkova, E. A., Kononova, Yu. V., Kazachinskaya, E. I., Rukavishnikov, M. Yu., Kuvshinova, I. N., Voevoda, M. I., Shestopalov, A. M., Chepurnov, A. A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9441323/
https://www.ncbi.nlm.nih.gov/pubmed/36058968
http://dx.doi.org/10.1007/s10517-022-05574-4
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author Shelemba, A. A.
Kazachkova, E. A.
Kononova, Yu. V.
Kazachinskaya, E. I.
Rukavishnikov, M. Yu.
Kuvshinova, I. N.
Voevoda, M. I.
Shestopalov, A. M.
Chepurnov, A. A.
author_facet Shelemba, A. A.
Kazachkova, E. A.
Kononova, Yu. V.
Kazachinskaya, E. I.
Rukavishnikov, M. Yu.
Kuvshinova, I. N.
Voevoda, M. I.
Shestopalov, A. M.
Chepurnov, A. A.
author_sort Shelemba, A. A.
collection PubMed
description Under conditions of COVID-19 pandemic, considerable amounts of SARS-CoV-2 contained in household, municipal, and medical wastewaters inevitably reach natural water bodies. Possible preservation of virus infectivity in liquid environment is of a paramount epidemiological importance. Experiments demonstrated that SARS-CoV-2 is resistant to multiple freezing/thawing cycles and retains its infectivity in tap and river water for up to 2 days at 20°C and 7 days at 4°C. In natural milk, its viability is preserved in a refrigerator for 6 days. The exposure of aquarium fish to the virus-containing water fails to cause any infection.
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spelling pubmed-94413232022-09-06 Cell and Organism Technologies for Assessment of the SARS-CoV-2 Infectivity in Fluid Environment Shelemba, A. A. Kazachkova, E. A. Kononova, Yu. V. Kazachinskaya, E. I. Rukavishnikov, M. Yu. Kuvshinova, I. N. Voevoda, M. I. Shestopalov, A. M. Chepurnov, A. A. Bull Exp Biol Med Article Under conditions of COVID-19 pandemic, considerable amounts of SARS-CoV-2 contained in household, municipal, and medical wastewaters inevitably reach natural water bodies. Possible preservation of virus infectivity in liquid environment is of a paramount epidemiological importance. Experiments demonstrated that SARS-CoV-2 is resistant to multiple freezing/thawing cycles and retains its infectivity in tap and river water for up to 2 days at 20°C and 7 days at 4°C. In natural milk, its viability is preserved in a refrigerator for 6 days. The exposure of aquarium fish to the virus-containing water fails to cause any infection. Springer US 2022-09-05 2022 /pmc/articles/PMC9441323/ /pubmed/36058968 http://dx.doi.org/10.1007/s10517-022-05574-4 Text en © Springer Science+Business Media, LLC, part of Springer Nature 2022, Springer Nature or its licensor holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. This article is made available via the PMC Open Access Subset for unrestricted research re-use and secondary analysis in any form or by any means with acknowledgement of the original source. These permissions are granted for the duration of the World Health Organization (WHO) declaration of COVID-19 as a global pandemic.
spellingShingle Article
Shelemba, A. A.
Kazachkova, E. A.
Kononova, Yu. V.
Kazachinskaya, E. I.
Rukavishnikov, M. Yu.
Kuvshinova, I. N.
Voevoda, M. I.
Shestopalov, A. M.
Chepurnov, A. A.
Cell and Organism Technologies for Assessment of the SARS-CoV-2 Infectivity in Fluid Environment
title Cell and Organism Technologies for Assessment of the SARS-CoV-2 Infectivity in Fluid Environment
title_full Cell and Organism Technologies for Assessment of the SARS-CoV-2 Infectivity in Fluid Environment
title_fullStr Cell and Organism Technologies for Assessment of the SARS-CoV-2 Infectivity in Fluid Environment
title_full_unstemmed Cell and Organism Technologies for Assessment of the SARS-CoV-2 Infectivity in Fluid Environment
title_short Cell and Organism Technologies for Assessment of the SARS-CoV-2 Infectivity in Fluid Environment
title_sort cell and organism technologies for assessment of the sars-cov-2 infectivity in fluid environment
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9441323/
https://www.ncbi.nlm.nih.gov/pubmed/36058968
http://dx.doi.org/10.1007/s10517-022-05574-4
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