The Divergent Pattern of SARS-CoV-2 Variant Predominance and Transmission Dynamics in the Brazilian Island of Ilhabela

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorButantan Institute-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.contributorMedicine School of São José do Rio Preto (FAMERP)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorVigilância Epidemiológica de Ilhabela-
Autor(es): dc.contributorHospital Mario Covas Junior-
Autor(es): dc.contributorUniversidade Federal de Minas Gerais (UFMG)-
Autor(es): dc.contributorFIOCRUZ-
Autor(es): dc.contributorOswaldo Cruz Foundation-
Autor(es): dc.contributorUniversity of Campus Bio-Medico di Roma-
Autor(es): dc.creatorViala, Vincent Louis-
Autor(es): dc.creatorSlavov, Svetoslav Nanev-
Autor(es): dc.creatorLima, Loyze Paola Oliveira de-
Autor(es): dc.creatorLima, Alex Ranieri Jeronimo-
Autor(es): dc.creatorRibeiro, Gabriela-
Autor(es): dc.creatorMartins, Antonio Jorge-
Autor(es): dc.creatorPetry, Bruna-
Autor(es): dc.creatorBanhode Souza Todao Lacerda-
Autor(es): dc.creatorPoleti, Mirele Daiana-
Autor(es): dc.creatorAssato, Patricia Akemi-
Autor(es): dc.creatorCattony Neto, Pedro De Queiroz-
Autor(es): dc.creatorCassano, Raquel de Lello Rocha Campos-
Autor(es): dc.creatorMachado Neto, Raul-
Autor(es): dc.creatorGrotto, Rejane Maria Tommasini-
Autor(es): dc.creatorBrassaloti, Ricardo Augusto-
Autor(es): dc.creatorKashima, Simone-
Autor(es): dc.creatorCovas, Dimas Tadeu-
Autor(es): dc.creatorElias, Maria Carolina-
Autor(es): dc.creatorSampaio, Sandra Coccuzzo-
Data de aceite: dc.date.accessioned2025-08-21T15:28:24Z-
Data de disponibilização: dc.date.available2025-08-21T15:28:24Z-
Data de envio: dc.date.issued2023-03-01-
Data de envio: dc.date.issued2023-03-01-
Data de envio: dc.date.issued2022-07-01-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.3390/v14071481-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/240446-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/240446-
Descrição: dc.descriptionOur effort in SARS-CoV-2 genomic surveillance in Brazil has detected the Alpha Variant of Concern with a predominance higher than 75% in the population of Ilhabela island (São Paulo State) at a time when the Gamma VOC was already predominating the mainland raised concerns for closer surveillance on this island. Therefore, we intensified the surveillance for 24 weeks by generating data from 34% of local positive cases. Our data show that the patterns of VOC predominance dynamics and infection rates were in general distinct from the mainland. We report here the first known case of Alpha predominance in a Brazilian population, a delay greater than 3 months for the Gamma to dominate the previous variants compared to the mainland, and a faster dispersion rate of Gamma and Delta VOCs compared to the mainland. Phylogenetic analysis revealed the SARS-CoV-2 transmission dynamics in Ilhabela were characterized by multiple independent introduction events of Gamma and Delta, with a few events of Alpha introduction, two of them followed by community transmission. This study evidenced the peculiar behavior of SARS-CoV-2 variants in an isolated population and brought to light the importance of specific programs for SARS-CoV-2 genomic surveillance in isolated populations.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ)-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionButantan Institute, SP-
Descrição: dc.descriptionBlood Center of Ribeirão Preto Ribeirão Preto Medical School University of São Paulo, SP-
Descrição: dc.descriptionCentro de Genômica Funcional da ESALQ University of São Paulo, SP-
Descrição: dc.descriptionMedicine School of São José do Rio Preto (FAMERP), SP-
Descrição: dc.descriptionDepartment of Veterinary Medicine School of Animal Science and Food Engineering University of Sao Paulo, SP-
Descrição: dc.descriptionDepartment of Bioprocesses and Biotechnology School of Agricultural Sciences São Paulo State University (UNESP), SP-
Descrição: dc.descriptionSchool of Agricultural Sciences São Paulo State University (UNESP), SP-
Descrição: dc.descriptionVigilância Epidemiológica de Ilhabela, SP-
Descrição: dc.descriptionHospital Mario Covas Junior, SP-
Descrição: dc.descriptionInstituto de Ciências Biológicas Universidade Federal de Minas Gerais, MG-
Descrição: dc.descriptionInstituto Oswaldo Cruz FIOCRUZ, RJ-
Descrição: dc.descriptionReference Laboratory of Flavivirus Oswaldo Cruz Foundation, RJ-
Descrição: dc.descriptionDepartment of Science and Technology for Humans and the Environment University of Campus Bio-Medico di Roma-
Descrição: dc.descriptionMolecular Biology and Applied Biotechnology Laboratory Clinical Hospital of the Botucatu Medical School, SP-
Descrição: dc.descriptionDepartment of Bioprocesses and Biotechnology School of Agricultural Sciences São Paulo State University (UNESP), SP-
Descrição: dc.descriptionSchool of Agricultural Sciences São Paulo State University (UNESP), SP-
Descrição: dc.descriptionMolecular Biology and Applied Biotechnology Laboratory Clinical Hospital of the Botucatu Medical School, SP-
Descrição: dc.descriptionFAPESP: 18/15826-5-
Descrição: dc.descriptionFAPESP: 2020/06441-2-
Descrição: dc.descriptionFAPESP: 2020/10127-1-
Idioma: dc.languageen-
Relação: dc.relationViruses-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectBrazil-
Palavras-chave: dc.subjectmolecular epidemiology-
Palavras-chave: dc.subjectSARS-CoV-2-
Palavras-chave: dc.subjectvariants of concern (VOC)-
Título: dc.titleThe Divergent Pattern of SARS-CoV-2 Variant Predominance and Transmission Dynamics in the Brazilian Island of Ilhabela-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.