12 documents found, page 1 of 2

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Dengue virus importation risks in Africa: a modelling study

Poongavanan, Jenicca; Lourenço, José; Tsui, Joseph L.H.; Colizza, Vittoria; Ramphal, Yajna; Baxter, Cheryl; Kraemer, Moritz U. G.; Dunaiski, Marcel

Background: Dengue is a significant global public health concern that poses a threat in Africa. Particularly, African countries are at risk of viral introductions through air travel connectivity with areas of South America and Asia in which explosive dengue outbreaks frequently occur. Limited reporting and diagnostic capacity hinder a comprehensive assessment of continent-wide transmission dynamics and deployme...


Integrated analyses of the transmission history of SARS-CoV-2 and its associati...

Cella, Eleonora; Fonseca, Vagner; Branda, Francesco; Tosta, Stephane; Moreno, Keldenn; Schuab, Gabriel; Ali, Sobur; Slavov, Svetoslav Nanev

Background: Italy was significantly affected by the COVID-19 pandemic, experiencing multiple waves of infection following the sequential emergence of new variants. Understanding the transmission patterns and evolution of SARS-CoV-2 is vital for future preparedness. Methods: We conducted an analysis of viral genome sequences, integrating epidemiological and phylodynamic approaches, to characterize how SARS-CoV-2...


Replacement of the Gamma by the Delta variant in Brazil: Impact of lineage disp...

Giovanetti, Marta; Fonseca, Vagner; Wilkinson, Eduan; Tegally, Houriiyah; San, Emmanuel James; Althaus, Christian L.; Xavier, Joilson

Made available in DSpace on 2022-04-28T17:21:53Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-04-01; National Institutes of Health USA; CRP-ICGEB RESEARCH GRANT 2020 Project; Oswaldo Cruz Foundation; Brazilian Ministry of Health; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação de Amparo à Pesquisa do Estado do Rio de Janeiro (FAPERJ); European Union's Horizon 2020 researc...

Date: 2022   |   Origin: Oasisbr

Field and classroom initiatives for portable sequence-based monitoring of dengu...

Adelino, Talita ?mile Ribeiro; Giovanetti, Marta; Fonseca, Vagner; Xavier, Joilson; Abreu, ?lvaro Salgado de; Nascimento, Valdinete Alves do

This work was supported by Decit, SCTIE, Brazilian Ministry of Health, Conselho Nacional de Desenvolvimento Cient?fico - CNPq (440685/ 2016-8, 440856/2016-7 and 421598/2018-2), Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior - CAPES - (88887.130716/2016-00), European Union?s Horizon 2020 Research and Innovation Programme under ZIKAlliance Grant Agreement (734548), STARBIOS (709517), Funda??o de Ampa...

Date: 2021   |   Origin: Oasisbr

West Nile Virus in Brazil

Costa, ?rica Azevedo; Giovanetti, Marta; Catenacci, Lilian Silva; Fonseca, Vagner; Aburjaile, Fl?via Figueira; Chalhoub, Fl?via L. L; Xavier, Joilson

CNPq (440685/2016-8, 421598/2018-2), by CAPES (88887.130716/ 2016-00), by the Pan American Health Organization (IOC-007-FEX-19-2-2-30), by the Fundac?o Carlos Chagas Filho de Amparo ? Pesquisa do Estado do Rio de Janeiro (FAPERJ, grant number E-26/2002.930/2016 by the European Union?s Horizon 2020 Research and Innovation Programme under ZIKAlliance Grant Agreement no. 734548, by the Horizon 2020 through ZikaPla...

Date: 2021   |   Origin: Oasisbr

Genomic and epidemiological surveillance of Zika virus in the Amazon region

Giovanetti, Marta; Faria, Nuno Rodrigues; Louren?o, Jos?; Jesus, Jaqueline Goes de; Xavier, Joilson; Claro, Ingra Morales; Kraemer, Moritz U. G

OxfordNanoporeTechnologiesfortechnicalsupportandQIAGENforsupport of the ZIBRA-2 (Zika in Brazil Real Time Analyses-Second Round)project with reagents and equipment. This work was supported by Decit/SCTIE/MoH and CNPq (440685/2016-8 and 440856/2016-7); by CAPES(88887.130716/2016-00, 88881.130825/2016-00, and 88887.130823/2016-00); by the European Union (EU) Horizon 2020 Programme through ZIKAlliance(PRES-005-FEX...

Date: 2020   |   Origin: Oasisbr

A computational method for the identification of Dengue, Zika and Chikungunya v...

Fonseca, Vagner; Libin, Pieter J. K; Theys, Kristof; Faria, Nuno R; Nunes, M?rcio Roberto Teixeira; Restovic, Maria I; Freire, Murilo; Giovanetti, Marta

Supported by a research Flagship grant from the South African Medical Re-search Council (MRC-RFA-UFSP-01-2013/UKZN HIVEPI), a Royal Society Newton Advanced Fellowship (TdO), the VIROGENESIS project receives funding from the European Union?s Horizon 2020 Research and Innovation Programme (under Grant Agreement no. 634650) and the National Institutes of Health Common Fund, grant number U24HG006941. Pieter Libin w...

Date: 2019   |   Origin: Oasisbr

Zika virus complete genome from Salvador, Bahia, Brazil

Giovanetti, Marta; Faria, Nuno Rodrigues; Nunes, M?rcio Roberto Teixeira; Vasconcelos, Janaina Mota de; Louren?o, Jos?; Rodrigues, Sueli Guerreiro

Funda??o Oswaldo Cruz. Salvador, BA, Brazil / University of Rome ?Tor Vergata?. Roma, Italy.; University of Oxford. Department of Zoology. Oxford, UK.; Minist?rio da Sa?de. Secretaria de Vigil?ncia em Sa?de. Instituto Evandro Chagas. Ananindeua, PA, Brasil.; Minist?rio da Sa?de. Secretaria de Vigil?ncia em Sa?de. Instituto Evandro Chagas. Ananindeua, PA, Brasil.; University of Oxford. Department of Zoology. Oxf...

Date: 2017   |   Origin: Oasisbr

Spread of Yellow Fever Virus outbreak in Angola and the Democratic Republic Con...

Kraemer, Moritz U. G.; Faria, Nuno R.; Reiner Jr, Robert C.; Golding, Nick; Nikolay, Birgit; Stasse, Stephanie; Johansson, Michael A.; Salje, Henrik

BACKGROUND: Since late 2015, an epidemic of yellow fever has caused more than 7334 suspected cases in Angola and the Democratic Republic of the Congo, including 393 deaths. We sought to understand the spatial spread of this outbreak to optimise the use of the limited available vaccine stock. METHODS: We jointly analysed datasets describing the epidemic of yellow fever, vector suitability, human demography, and ...


Mutational Correlates of Virological Failure in Individuals Receiving a WHO-Rec...

Rhee, Soo-Yon; Varghese, Vici; Holmes, Susan P.; Van Zyl, Gert U.; Steegen, Kim; Boyd, Mark A.; Cooper, David A.; Nsanzimana, Sabin


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