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Artigo em Inglês | MEDLINE | ID: mdl-29694603

RESUMO

Chikungunya virus (CHIKV) causes a self-limiting disease characterized by the onset of fever, skin rash and persistent arthralgia. In the last decade, it has emerged as a serious public health problem causing several outbreaks around the world. Here, we report the CHIKV genotype characterization during the 2016 CHIKV outbreak in Alagoas State, Brazil. Partial E1 sequence from CHIKV-positive samples coming from different cities of Alagoas were submitted to DNA sequencing followed by phylogenetic analysis thus characterizing the virus genotype. The circulating CHIKV virus in Alagoas during 2016 outbreak belongs to the East-Central South African genotype. In this way, virus genotyping to monitoring the spread of CHIKV is needed to continued surveillance supporting the development of prevention strategies, mainly in endemic areas of mosquitoes and arboviruses co-circulation.


Assuntos
Febre de Chikungunya/virologia , Vírus Chikungunya/genética , Surtos de Doenças , Genótipo , Brasil , Febre de Chikungunya/sangue , DNA Viral/sangue , Genoma Viral , Humanos , Filogenia , RNA Viral/sangue , Chuva , Reação em Cadeia da Polimerase Via Transcriptase Reversa , Estações do Ano , Fatores de Tempo
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