Effectiveness of Household Disinfection Techniques to Remove SARS-Cov-2 from Cloth Masks
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2022 |
| Outros Autores: | , , , , , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Institucional da FIOCRUZ (ARCA) |
| Texto Completo: | https://www.arca.fiocruz.br/handle/icict/54675 |
Resumo: | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Flavivírus. Rio de Janeiro, RJ, Brasil. |
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Mares-Guia, Maria Angélica Monteiro de MelloPaiva, Anne Aline Pereira deMello, Vinicius MottaEller, Cristiane M.Sálvio, Andreza LemosNascimento, Felipe F.Silva, Emanuelle S. R. F.Campos, Vinicius Tadeu Martins GuerraMendes, Ygara da SilvaLemos, Elba Regina Sampaio deSousa Jr., Ivanildo P.Horta, Marco Aurélio Pereira2022-08-17T11:34:55Z2022-08-17T11:34:55Z2022MARES-GUIA, Maria Angélica Monteiro de Mello et al. Effectiveness of Household Disinfection Techniques to Remove SARS-Cov-2 from Cloth Masks. Preprints, p. 1 - 16, July 2022.https://www.arca.fiocruz.br/handle/icict/54675engPreprints.orgSARS-CoV-2COVID-19Reutilize máscaras de tecidoDesinfecçãoSARS-CoV-2COVID-19Reuse fabric masksDisinfectionEffectiveness of Household Disinfection Techniques to Remove SARS-Cov-2 from Cloth Masksinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleFundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Flavivírus. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Flavivírus. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Hepatites Virais. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Centro Analítico COVID-19. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Biosafety Level 3 Facility (BSL-3). Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Centro Analítico COVID-19. Rio de Janeiro, RJ, BrasilFundação Oswaldo Cruz. Centro Analítico COVID-19. Rio de Janeiro, RJ, BrasilFundação Oswaldo Cruz. Centro Analítico COVID-19. Rio de Janeiro, RJ, BrasilFundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Flavivírus. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Biomanguinhos. Laboratório de Tecnologia Virológica. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Hantaviroses e Rickettsioses. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Enterovírus. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Centro Analítico COVID-19. Rio de Janeiro, RJ, Brasil / Fundação Oswaldo Cruz. Biosafety Level 3 Facility (BSL-3). Rio de Janeiro, RJ, Brasil.To assess the efficacy of washing cloth masks, we simulated SARS-CoV-2 contamination in tricoline fabric and tested decontaminants to reduce viral particles. Viral suspensions using two variants (B.1.1.28 and P.1) were inoculated in these fabrics, and the inactivation kinetics were evaluated after washing with various household disinfection products (Soap powder, Lysoform®, Hypochlorite sodium and 70% Alcohol), rinse numbers, and exposure times. Afterward, the fabrics were washed in sterile water, viral RNA extracted and amplified using RT-qPCR. Finally, viral replication in cell cultures was examined. Our findings show that all biocidal treatments successfully disinfected the tissue tested. Some products showed less reduction in viral loads, Soap powder (1.60 x 104, 1.04 x 103), Soap powder and Lysoform® (1.60 x 104, 1.04 x 103) and Alcohol 70% (1.02 x 103, 5.91 x 101) respectively. However, when sodium hypochlorite was used, this reduction was significantly increased (viral inactivation in 100% of the washes). After the first wash, the reduction of viral particles was greater for the P.1 variant than for the B.1.1.28 variant (W = 51759, p 0.05). In conclusion the sodium hypochlorite role on cloth masks disinfection may also have implications for future health emergencies as well as recommended by WHO.info:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; charset=utf-82991https://www.arca.fiocruz.br/bitstream/icict/54675/1/license.txt5a560609d32a3863062d77ff32785d58MD51ORIGINALMariaMaresGuia_ElbaRSLemos_etal_IOC_2022.pdfMariaMaresGuia_ElbaRSLemos_etal_IOC_2022.pdfapplication/pdf1709442https://www.arca.fiocruz.br/bitstream/icict/54675/2/MariaMaresGuia_ElbaRSLemos_etal_IOC_2022.pdf123bb76ecc27fe137fc18b1d7466babeMD52icict/546752022-08-17 08:34:55.588oai:www.arca.fiocruz.br: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ório InstitucionalPUBhttps://www.arca.fiocruz.br/oai/requestrepositorio.arca@fiocruz.bropendoar:21352022-08-17T11:34:55Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)false |
| dc.title.pt_BR.fl_str_mv |
Effectiveness of Household Disinfection Techniques to Remove SARS-Cov-2 from Cloth Masks |
| title |
Effectiveness of Household Disinfection Techniques to Remove SARS-Cov-2 from Cloth Masks |
| spellingShingle |
Effectiveness of Household Disinfection Techniques to Remove SARS-Cov-2 from Cloth Masks Mares-Guia, Maria Angélica Monteiro de Mello SARS-CoV-2 COVID-19 Reutilize máscaras de tecido Desinfecção SARS-CoV-2 COVID-19 Reuse fabric masks Disinfection |
| title_short |
Effectiveness of Household Disinfection Techniques to Remove SARS-Cov-2 from Cloth Masks |
| title_full |
Effectiveness of Household Disinfection Techniques to Remove SARS-Cov-2 from Cloth Masks |
| title_fullStr |
Effectiveness of Household Disinfection Techniques to Remove SARS-Cov-2 from Cloth Masks |
| title_full_unstemmed |
Effectiveness of Household Disinfection Techniques to Remove SARS-Cov-2 from Cloth Masks |
| title_sort |
Effectiveness of Household Disinfection Techniques to Remove SARS-Cov-2 from Cloth Masks |
| author |
Mares-Guia, Maria Angélica Monteiro de Mello |
| author_facet |
Mares-Guia, Maria Angélica Monteiro de Mello Paiva, Anne Aline Pereira de Mello, Vinicius Motta Eller, Cristiane M. Sálvio, Andreza Lemos Nascimento, Felipe F. Silva, Emanuelle S. R. F. Campos, Vinicius Tadeu Martins Guerra Mendes, Ygara da Silva Lemos, Elba Regina Sampaio de Sousa Jr., Ivanildo P. Horta, Marco Aurélio Pereira |
| author_role |
author |
| author2 |
Paiva, Anne Aline Pereira de Mello, Vinicius Motta Eller, Cristiane M. Sálvio, Andreza Lemos Nascimento, Felipe F. Silva, Emanuelle S. R. F. Campos, Vinicius Tadeu Martins Guerra Mendes, Ygara da Silva Lemos, Elba Regina Sampaio de Sousa Jr., Ivanildo P. Horta, Marco Aurélio Pereira |
| author2_role |
author author author author author author author author author author author |
| dc.contributor.author.fl_str_mv |
Mares-Guia, Maria Angélica Monteiro de Mello Paiva, Anne Aline Pereira de Mello, Vinicius Motta Eller, Cristiane M. Sálvio, Andreza Lemos Nascimento, Felipe F. Silva, Emanuelle S. R. F. Campos, Vinicius Tadeu Martins Guerra Mendes, Ygara da Silva Lemos, Elba Regina Sampaio de Sousa Jr., Ivanildo P. Horta, Marco Aurélio Pereira |
| dc.subject.other.pt_BR.fl_str_mv |
SARS-CoV-2 COVID-19 Reutilize máscaras de tecido Desinfecção |
| topic |
SARS-CoV-2 COVID-19 Reutilize máscaras de tecido Desinfecção SARS-CoV-2 COVID-19 Reuse fabric masks Disinfection |
| dc.subject.en.pt_BR.fl_str_mv |
SARS-CoV-2 COVID-19 Reuse fabric masks Disinfection |
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Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Flavivírus. Rio de Janeiro, RJ, Brasil. |
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2022 |
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2022-08-17T11:34:55Z |
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2022-08-17T11:34:55Z |
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2022 |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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article |
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MARES-GUIA, Maria Angélica Monteiro de Mello et al. Effectiveness of Household Disinfection Techniques to Remove SARS-Cov-2 from Cloth Masks. Preprints, p. 1 - 16, July 2022. |
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https://www.arca.fiocruz.br/handle/icict/54675 |
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MARES-GUIA, Maria Angélica Monteiro de Mello et al. Effectiveness of Household Disinfection Techniques to Remove SARS-Cov-2 from Cloth Masks. Preprints, p. 1 - 16, July 2022. |
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