Individual, household and environmental factors associated with arboviruses in rural human populations, Brazil

Catenacci, Lilian S; Ferreira, Milene S; Fernades, Debora; Padda, Hannah; Rosa, Elizabeth Salb? Tavassos da; Deem, Sharon L; Vasconcelos, Pedro Fernando da Costa; Martins, Livia Car?cio

Artigo

Individual, household and environmental factors associated with arboviruses in rural human populations, Brazil

Landscape change is one of the foremost drivers of the emergence of infectious diseases. Exploring demographic, household and environmental conditions under which infectious diseases occur may inform strategies to prevent disease emergence in human populations. We collected blood samples from 523 hu...

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Autor principal:	Catenacci, Lilian S
Outros Autores:	Ferreira, Milene S, Fernades, Debora, Padda, Hannah, Rosa, Elizabeth Salb? Tavassos da, Deem, Sharon L, Vasconcelos, Pedro Fernando da Costa, Martins, Livia Car?cio
Grau:	Artigo
Idioma:	eng
Publicado em:	Wiley 2021
Assuntos:	Arbovirus / isolamento & purifica??o Flavivirus / patogenicidade Sorologia / m?todos Zoonoses / transmiss?o Doen?as Transmiss?veis Emergentes Salvador (BA)
Acesso em linha:	http://patua.iec.gov.br//handle/iec/4257

id	ir-iec-4257
recordtype	dspace
spelling	ir-iec-42572021-02-15T15:01:15Z Individual, household and environmental factors associated with arboviruses in rural human populations, Brazil Catenacci, Lilian S Ferreira, Milene S Fernades, Debora Padda, Hannah Rosa, Elizabeth Salb? Tavassos da Deem, Sharon L Vasconcelos, Pedro Fernando da Costa Martins, Livia Car?cio Arbovirus / isolamento & purifica??o Flavivirus / patogenicidade Sorologia / m?todos Zoonoses / transmiss?o Doen?as Transmiss?veis Emergentes Salvador (BA) Landscape change is one of the foremost drivers of the emergence of infectious diseases. Exploring demographic, household and environmental conditions under which infectious diseases occur may inform strategies to prevent disease emergence in human populations. We collected blood samples from 523 humans and explore factors for arbovirus emergence in Bahia, Brazil. The overall arbovirus seroprevalence was 65.2%, with the genus Flavivirus most prevalent (64.4%). Based on monotypic reactions, the population had contact with five arbovirus: Dengue 3, Ilheus, Oropouche, Caraparu and Eastern equine encephalitis virus. To our knowledge, this is the first study reporting exposure to Oropouche, Caraparu and Eastern equine encephalitis virus in human populations in Bahia, Northeast of Brazil. The best model fit demonstrated that household and environmental variables were more predictive of the risk of arbovirus exposure than demographic variables. The presence of forest and free-living monkeys in the areas close to the communities had a protective effect for the human population (i.e. lower seroprevalence). The dilution effect is considered as one explanation for this finding. These results highlight the important ecological role of wildlife-friendly agriculture. Conselho Nacional de Desenvolvimento Cient?fico e Tecnol?gico; Center for Research and Conservation of the Royal Zoological Society of Antwerp Saint Louis Zoo WildCare Institute and Institute for Conservation Medicine (USA) The Wild Animal Fund (USA) 2021-02-15T14:07:41Z 2021-02-15T14:07:41Z 2021 Artigo CATENACCI, Lilian S. et al. Individual, household and environmental factors associated with arboviruses in rural human populations, Brazil. Zoonoses and Public Health, v. xx, n. xx, p. xx, Feb. 2021. 1863-1959 http://patua.iec.gov.br//handle/iec/4257 10.1111/zph.12811 eng Acesso Embargado application/pdf Wiley
institution	Instituto Evandro Chagas (IEC)
collection	PATUA
language	eng
topic	Arbovirus / isolamento & purifica??o Flavivirus / patogenicidade Sorologia / m?todos Zoonoses / transmiss?o Doen?as Transmiss?veis Emergentes Salvador (BA)
spellingShingle	Arbovirus / isolamento & purifica??o Flavivirus / patogenicidade Sorologia / m?todos Zoonoses / transmiss?o Doen?as Transmiss?veis Emergentes Salvador (BA) Catenacci, Lilian S Individual, household and environmental factors associated with arboviruses in rural human populations, Brazil
topic_facet	Arbovirus / isolamento & purifica??o Flavivirus / patogenicidade Sorologia / m?todos Zoonoses / transmiss?o Doen?as Transmiss?veis Emergentes Salvador (BA)
description	Landscape change is one of the foremost drivers of the emergence of infectious diseases. Exploring demographic, household and environmental conditions under which infectious diseases occur may inform strategies to prevent disease emergence in human populations. We collected blood samples from 523 humans and explore factors for arbovirus emergence in Bahia, Brazil. The overall arbovirus seroprevalence was 65.2%, with the genus Flavivirus most prevalent (64.4%). Based on monotypic reactions, the population had contact with five arbovirus: Dengue 3, Ilheus, Oropouche, Caraparu and Eastern equine encephalitis virus. To our knowledge, this is the first study reporting exposure to Oropouche, Caraparu and Eastern equine encephalitis virus in human populations in Bahia, Northeast of Brazil. The best model fit demonstrated that household and environmental variables were more predictive of the risk of arbovirus exposure than demographic variables. The presence of forest and free-living monkeys in the areas close to the communities had a protective effect for the human population (i.e. lower seroprevalence). The dilution effect is considered as one explanation for this finding. These results highlight the important ecological role of wildlife-friendly agriculture.
format	Artigo
author	Catenacci, Lilian S
author2	Ferreira, Milene S Fernades, Debora Padda, Hannah Rosa, Elizabeth Salb? Tavassos da Deem, Sharon L Vasconcelos, Pedro Fernando da Costa Martins, Livia Car?cio
author2Str	Ferreira, Milene S Fernades, Debora Padda, Hannah Rosa, Elizabeth Salb? Tavassos da Deem, Sharon L Vasconcelos, Pedro Fernando da Costa Martins, Livia Car?cio
title	Individual, household and environmental factors associated with arboviruses in rural human populations, Brazil
title_short	Individual, household and environmental factors associated with arboviruses in rural human populations, Brazil
title_full	Individual, household and environmental factors associated with arboviruses in rural human populations, Brazil
title_fullStr	Individual, household and environmental factors associated with arboviruses in rural human populations, Brazil
title_full_unstemmed	Individual, household and environmental factors associated with arboviruses in rural human populations, Brazil
title_sort	individual, household and environmental factors associated with arboviruses in rural human populations, brazil
publisher	Wiley
publishDate	2021
url	http://patua.iec.gov.br//handle/iec/4257
_version_	1717584382046240768
score	11.687526

Individual, household and environmental factors associated with arboviruses in rural human populations, Brazil

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