Febre pelo vírus Zika

Luz, Kléber Giovanni; Santos, Glauco Igor Viana dos; Vieira, Renata de Magalhães

doi:10.5123/s1679-49742015000400021

Cited by 40 publications

(43 citation statements)

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“…4 In May 2015, the Pan American Health Organization issued a statement about the transmission risk of the virus in some Northeast cities, which was attributed to the Asian strain of the Zika, confirmed by laboratorial findings. 5 The autochthonous cases were being dealt in the French Polynesia, thus, probably the tourists brought the virus to Brazil during the International Federation of FootballWorld Cup in 2014.…”

Section: Contextualization On Zika Virus Infection At Pregnancy and Mmentioning

confidence: 99%

Protocols on prenatal care for pregnant women with Zika infection and children with microcephaly: nutritional approach

Cruz

Filho

Caminha

et al. 2016

Rev. Bras. Saude Mater. Infant.

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Section: Contextualization On Zika Virus Infection At Pregnancy and Mmentioning

confidence: 99%

Protocols on prenatal care for pregnant women with Zika infection and children with microcephaly: nutritional approach

Cruz

Filho

Caminha

et al. 2016

Rev. Bras. Saude Mater. Infant.

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“…Todavia, deve-se salientar que em regiões onde circulam diferentes flavivírus, a sorologia é menos específica, e, nesse contexto, o RT-PCR assume grande relevância VIEIRA, 2015).…”

Section: Diagnóstico Tratamento E Profilaxiaunclassified

Arboviroses: O Impacto Da Febre Zika Na Sociedade

Menezes¹,

Costa²,

Costa³

et al. 2016

Rev. Expr. Catól. Saúde

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Em virtude das constantes alterações climáticas, desmatamentos, êxodo rural e, consequentemente, ocupação desordenada das áreas urbanas, bem como as precárias condições sanitárias, as arboviroses vêm se tornando um importante problema de saúde pública mundial, principalmente em regiões tropicais. Em vista do crescente aumento dos Arbovírus como transmissores de doenças em humanos, objetiva-se por meio desta revisão bibliográfica atestar sobre arboviroses de ocorrência mundial, com enfoque nas manifestações clínicas, aspectos epidemiológicos, medidas profiláticas, diagnóstico diferencial e tratamento daquelas transmitidas pelo Zika vírus. Para atingir os objetivos deste trabalho, foi realizada uma busca de artigos científicos indexados nas bases de dados Science Direct, Google Acadêmico, SciELO e PubMed. Os achados clínicos da infecção por ZIKV são extremamente inespecíficos, assim, podem ser confundidos com os sintomas de outras doenças febris, como dengue e febre chikungunya. Dessa forma, é de fundamental importância que o Sistema Público de Saúde, em parceria com a população, realize ações destinadas à educação ambiental, higiênico-sanitária, saneamento básico e moradia. Bem como, um maior incentivo em pesquisas que possam determinar qual a real dimensão dos prejuízos que poderão ser ocasionados caso esses patógenos não sejam erradicados com rapidez, além disso, torna-se imprescindível o investimento em possíveis mecanismos de proteção, como, por exemplo, vacinas.

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“…The recent ZIKV emergence in Yap Island causing Guillain Barré Syndrome and in Brazil causing thousands of microcephaly cases highlighted the variety of possible clinical and pathological outcomes caused by this virus 9,10,11 . ZIKV infection clinical outcome varies, and it can manifest as a Dengue-like disease, with mild fever and rash, a life-threatening Guillain-Barré syndrome, and also several congenital neurological malformations, including microcephaly that are now recognized as congenital zika syndrome 9,10,11,12 .…”

Section: Introductionmentioning

confidence: 99%

Detection of a novel African-lineage-like Zika virus naturally infecting free-living neotropical primates in Southern Brazil

Almeida

Ehlers

Demoliner

et al. 2019

Preprint

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Mosquito borne flaviviruses cause a series of important diseases in humans and animals. These viruses are maintained in cycles involving replication in mosquito and in vertebrate hosts. Most natural hosts are vertebrate animals living in sylvatic or peridomestic environments. Human contact with these environments may result in host shifts that lead to the establishment of urban transmission cycles. Zika virus is a Flavivirus that persists in nature in a transmission cycle involving non-human primates (NHP). Its recent emergence in Brazil has shed light upon the importance of surveying this agent in Brazilian sylvatic environments. Here we present histopathological and molecular evidence that free ranging howler monkeys (Alouatta guariba) in Southern Brazil are infected by ZIKV closely related to African lineage MR766. Nine NHP were nested RT-PCR positive for ZIKV RNA. Sequence analysis revealed 96 to 98% identity to ZIKV MR766 and 85% identity to ZIKV P6-740, the current epidemic strain. The affected howler monkeys presented discrete inflammatory infiltrates in several tissues and immunohistochemichal (IHC) labeling of viral antigen was observed in placenta. These findings point to the circulation of African lineage Zika virus in the Americas in non-human primates. And raises the possibility that ZIKV was introduced into the Americas on more than one occasion. 1

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Febre pelo vírus Zika

Cited by 40 publications

References 0 publications

Protocols on prenatal care for pregnant women with Zika infection and children with microcephaly: nutritional approach

Protocols on prenatal care for pregnant women with Zika infection and children with microcephaly: nutritional approach

Arboviroses: O Impacto Da Febre Zika Na Sociedade

Detection of a novel African-lineage-like Zika virus naturally infecting free-living neotropical primates in Southern Brazil

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