ArticleEpidemiology and infection2018
Detection of East/Central/South African genotype Chikungunya virus during an outbreak in a southeastern state of Brazil.
Article in Epidemiology and infection, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Circulation of chikungunya virus East/Central/South African lineage in Rio de Janeiro, Brazil.PloS one · 2019Trial
- Vector competence of Aedes albopictus from Northern, Southeastern, and Southern Brazil for locally circulating East-Central-South African and Asian genotypes of Chikungunya virus.PLoS neglected tropical diseases · 2026Article
- Epidemiology of Chikungunya Hospitalizations, Brazil, 2014-2024.Emerging infectious diseases · 2025Article
- High Frequencies ofPathogens (Basel, Switzerland) · 2024Article
- Molecular characterization of Chikungunya virus recovered from patients in the Maranhão state, Brazil.Molecular biology reports · 2024Article
- Cryptic circulation of chikungunya virus in São Jose do Rio Preto, Brazil, 2015-2019.PLoS neglected tropical diseases · 2024Article
- Spatial-temporal distribution of chikungunya virus in Brazil: a review on the circulating viral genotypes andFrontiers in public health · 2024Review
- Surveillance for Zika, Chikungunya, and Dengue Virus Incidence and RNAemia in Blood Donors at 4 Brazilian Blood Centers During 2016-2019.The Journal of infectious diseases · 2023Article
- Chikungunya virus Detection inViruses · 2020Article
- Natural Infection ofViruses · 2019Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Chikungunya virus (CHIKV) is an arbovirus transmitted by Aedes mosquitoes that was first identified in Brazil in 2014. It causes a febrile illness characterised by severe arthralgia and rash. Our group investigated a suspected CHIKV outbreak in Governador Valadares, state of Minas Gerais, Brazil and from 25 acute-phase patients, 10 had qRT-PCR positive sera samples and had E1 partial sequence amplified and Sanger sequenced. Samples were identified as East/Central/South African (ECSA) genotype by phylogenetic analysis and clustered with CHIKV sequences isolated in the neighbour state of Bahia. Our findings confirm previous predictions that ECSA genotype would spread through northeast and southeast of Brazil.
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