Molecular Epidemiology of Re-Emerging Arboviruses: Genetics and Ecology Insights

A special issue of Viruses (ISSN 1999-4915). This special issue belongs to the section "Animal Viruses".

Deadline for manuscript submissions: 31 October 2025 | Viewed by 1100

Special Issue Editor


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Guest Editor
1. Department of Sciences and Technologies for Sustainable Development and One Health, Università Campus Bio-Medico di Roma, Rome, Italy
2. Instituto Rene Rachou Fundação Oswaldo Cruz, Belo Horizonte 30.190-009, Brazil
Interests: phylogenetic; phylodynamic; molecular evolution; genomic surveillance; WGS; emerging and re-emerging viral pathogens
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Special Issue Information

Dear Colleagues,

The re-emergence of arboviruses presents a growing public health challenge in the context of climate change, increased global travel, and ecological disruptions. This Special Issue, "Molecular Epidemiology of Re-Emerging Arboviruses: Genetics and Ecology Insights", aims to explore the genetic diversity, evolutionary dynamics, and ecological factors driving the resurgence of arboviral pathogens. Contributions will focus on recent advancements in genomic surveillance, phylodynamics, and eco-epidemiological models, providing insights into virus–host interactions, transmission routes, and environmental influences. By integrating genetic and ecological data, this Special Issue seeks to enhance our understanding of arbovirus spread and inform strategies for outbreak prediction, prevention, and control.

This Special Issue welcomes original research articles, reviews, and case studies addressing various arboviruses, including dengue, chikungunya, Zika, and West Nile virus, with a particular emphasis on novel molecular epidemiological approaches and ecological insights.

Dr. Marta Giovanetti
Guest Editor

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Keywords

  • arboviruses
  • climate change
  • epidemic–pandemic preparedness
  • genomic surveillance

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Published Papers (1 paper)

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Research

9 pages, 2253 KiB  
Article
Use of ProMED as a Surveillance System for Emerging and Re-Emerging Infectious Diseases in Brazil from 2015 to 2020
by Davi Carreiro Rocha, Luana Santos Louro, Hosana Ewald Oliveira, Bruno Cancian de Araujo, Sukhyun Ryu and Creuza Rachel Vicente
Viruses 2025, 17(1), 93; https://doi.org/10.3390/v17010093 - 13 Jan 2025
Viewed by 788
Abstract
Emerging and re-emerging infectious diseases have been frequently reported in Brazil. The Program for Monitoring Emerging Diseases (ProMED) is a virtual system with expert curation for monitoring health events, including those occurring in Brazil. This study aimed to describe the ProMED as a [...] Read more.
Emerging and re-emerging infectious diseases have been frequently reported in Brazil. The Program for Monitoring Emerging Diseases (ProMED) is a virtual system with expert curation for monitoring health events, including those occurring in Brazil. This study aimed to describe the ProMED as a complementary surveillance system for emerging infectious diseases in Brazil. It has a retrospective and descriptive design, and was conducted using ProMED-PORT reports that cited Brazil and were published from 1 January 2015, to 31 December 2020. In total, 220 new reports were identified during the study period. Most of these were published between January and June. Reports on humans were predominant (n = 177), and comprised 78 kinds of events, most of which were related to arboviruses. Reports on animals were the second most prevalent (n = 35), and encompassed 18 kinds of events, particularly yellow fever in non-human primates, rabies in different mammals, and sporotrichosis in felines. Six (2.7%) reports were related to humans and animals, while two (0.9%) were related to plants or the environment. Most reports were from Southeast and Northeast regions. ProMED identified leading emerging and reemerging infectious diseases in Brazil, serving as an information source for local and international health authorities. Full article
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