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Report of East-Central South African Chikungunya virus genotype during the 2016 outbreak in the Alagoas State, Brazil.


ABSTRACT: 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.

SUBMITTER: Tanabe ELL 

PROVIDER: S-EPMC5956549 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature

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Report of East-Central South African Chikungunya virus genotype during the 2016 outbreak in the Alagoas State, Brazil.

Tanabe Eloiza Lopes de Lira ELL   Tanabe Ithallo Sathio Bessoni ISB   Santos Elane Conceição Dos ECD   Marques Juliana Paula da Silva JPDS   Borges Alessandra Abel AA   Lima Magliones Carneiro de MC   Anderson Letícia L   Bassi Ênio José ÊJ  

Revista do Instituto de Medicina Tropical de Sao Paulo 20180423


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  ...[more]

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