ArticleScientific reports2017
Genomic and epidemiological characterisation of a dengue virus outbreak among blood donors in Brazil.
Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.
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Who cites it
27 citing papers in PubMed.
- Circulation of chikungunya virus East/Central/South African lineage in Rio de Janeiro, Brazil.PloS one · 2019Trial
- Transfusion-transmitted infections: risks and mitigation strategies for Oropouche virus and other emerging arboviruses in Latin America and the Caribbean.Lancet regional health. Americas · 2025Review
- Climate, inter-serotype competition and arboviral interactions shape dengue dynamics in Thailand.Communications biology · 2025Article
- Convergent trends and spatiotemporal patterns of Aedes-borne arboviruses in Mexico and Central America.PLoS neglected tropical diseases · 2023Article
- Prevalence of Dengue, Chikungunya and Zika Viruses in Blood Donors in the State of Pará, Northern Brazil: 2018-2020.Medicina (Kaunas, Lithuania) · 2022Article
- A Retrospective Overview of Zika Virus Evolution in the Midwest of Brazil.Microbiology spectrum · 2022Article
- Fine-scale heterogeneity in population density predicts wave dynamics in dengue epidemics.Nature communications · 2022Article
- Fundamental Identifiability Limits in Molecular Epidemiology.Molecular biology and evolution · 2021Article
- Genomic investigation of a dengue virus outbreak in Thiès, Senegal, in 2018.Scientific reports · 2021Observational
- Adaptive Evolution of New Variants of Dengue Virus Serotype 1 Genotype V Circulating in the Brazilian Amazon.Viruses · 2021Article
- Inferring change points in the spread of COVID-19 reveals the effectiveness of interventions.Science (New York, N.Y.) · 2020Article
- Assessment of a multiplex PCR and Nanopore-based method for dengue virus sequencing in Indonesia.Virology journal · 2020Article
- Persistence of chikungunya ECSA genotype and local outbreak in an upper medium class neighborhood in Northeast Brazil.PloS one · 2020Article
- Origin of HAV strains responsible for 2016-2017 outbreak among MSM: Viral phylodynamics in Lazio region.PloS one · 2020Article
- Determinants of high residual post-PCV13 pneumococcal vaccine-type carriage in Blantyre, Malawi: a modelling study.BMC medicine · 2019Article
- MVSE: An R-package that estimates a climate-driven mosquito-borne viral suitability index.Methods in ecology and evolution · 2019Article
- Spatio-temporal dynamics of dengue in Brazil: Seasonal travelling waves and determinants of regional synchrony.PLoS neglected tropical diseases · 2019Article
- Genomic, epidemiological and digital surveillance of Chikungunya virus in the Brazilian Amazon.PLoS neglected tropical diseases · 2019Article
- Origin, tempo, and mode of the spread of DENV-4 Genotype IIB across the state of São Paulo, Brazil during the 2012-2013 outbreak.Memorias do Instituto Oswaldo Cruz · 2019Review
- Molecular characterization of viruses associated with encephalitis in São Paulo, Brazil.PloS one · 2019Article
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Authors and funding
20 authors.
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Abstract
Outbreaks caused by Dengue, Zika and Chikungunya viruses can spread rapidly in immunologically naïve populations. By analysing 92 newly generated viral genome sequences from blood donors and recipients, we assess the dynamics of dengue virus serotype 4 during the 2012 outbreak in Rio de Janeiro. Phylogenetic analysis indicates that the outbreak was caused by genotype II, although two isolates of genotype I were also detected for the first time in Rio de Janeiro. Evolutionary analysis and modelling estimates are congruent, indicating a reproduction number above 1 between January and June, and at least two thirds of infections being unnoticed. Modelling analysis suggests that viral transmission started in early January, which is consistent with multiple introductions, most likely from the northern states of Brazil, and with an increase in within-country air travel to Rio de Janeiro. The combination of genetic and epidemiological data from blood donor banks may be useful to anticipate epidemic spread of arboviruses.
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