Медицинская библиотека · medRxiv : the preprint server for health sciences · 2025

Re-emergence of Yellow Fever Virus in Brazil: Evidence from Forest and peri-urban Settings.

Dantas Andrade Valnete das Graças, Ribeiro Adelino Talita Émile, Fonseca Vagner, Farias Moreno Keldenn Melo, Ribeiro Tomé Luiz Marcelo, Pereira Luiz Augusto, de La-Roque Debora Glenda Lima, de Filippis Ana Maria Bispo, Ramos Daniel Garkauskas, Ramalho Dario Brock, de Lima Furtado Kátia Cristina, Lima Borges Gleissy Adriane, Martins Livia Caricio, Frutuoso Livia C V, Lamounier Ludmila Oliveira, Guimarães Natália Rocha, Sato Barros Patrícia Miriam Sayuri, de Almeida Priscila Souza, de Souza da Silva Paulo Eduardo, Pinheiro Rodrigo Giesbrecht, Stabeli Rodrigo Guerino, da Silva Chagas Shirley Moreira, Pietra Pedroso Sílvia Helena Sousa, Kashima Simone, Penante Solange Gonçalves, de Oliveira Marília Santini, da Silva Vinicius Lemes, Van Voorhis Wesley C, Holmes Edward C, Lourenço José, de Melo Iani Felipe Campos, Jorge Júnior Alberto Simões, Giovanetti Marta, Junior Alcantara Luiz Carlos

СтатьяПрепринтПеревод в очереди

Аннотация

Yellow Fever virus (YFV) continues to challenge public health systems across the Americas, despite decades of successful control and the availability of a highly effective vaccine. Following major outbreaks between 2016 and 2022, YFV re-emerged in Brazil in 2023, with a confirmed infection in a non-human primate in São Paulo linked to viral strains circulating in the Midwest region. This reintroduction, combined with increased YFV activity reported across the Americas, signals an ongoing risk of viral persistence and geographic expansion. In this study, we investigate recent YFV dynamics in forest and peri-urban settings, integrating genomic evidence with ecological and spatial data to trace transmission pathways and assess the potential for urban re-emergence. Our findings highlight the need for sustained surveillance in both sylvatic and transitional zones, especially amid fluctuating vaccine coverage and environmental changes that may facilitate spillover events.

Для цитирования: Dantas Andrade Valnete das Graças, Ribeiro Adelino Talita Émile, Fonseca Vagner, Farias Moreno Keldenn Melo, Ribeiro Tomé Luiz Marcelo, Pereira Luiz Augusto, de La-Roque Debora Glenda Lima, de Filippis Ana Maria Bispo, Ramos Daniel Garkauskas, Ramalho Dario Brock, de Lima Furtado Kátia Cristina, Lima Borges Gleissy Adriane, Martins Livia Caricio, Frutuoso Livia C V, Lamounier Ludmila Oliveira, Guimarães Natália Rocha, Sato Barros Patrícia Miriam Sayuri, de Almeida Priscila Souza, de Souza da Silva Paulo Eduardo, Pinheiro Rodrigo Giesbrecht, Stabeli Rodrigo Guerino, da Silva Chagas Shirley Moreira, Pietra Pedroso Sílvia Helena Sousa, Kashima Simone, Penante Solange Gonçalves, de Oliveira Marília Santini, da Silva Vinicius Lemes, Van Voorhis Wesley C, Holmes Edward C, Lourenço José, de Melo Iani Felipe Campos, Jorge Júnior Alberto Simões, Giovanetti Marta, Junior Alcantara Luiz Carlos. Re-emergence of Yellow Fever Virus in Brazil: Evidence from Forest and peri-urban Settings.. medRxiv : the preprint server for health sciences. 2025. DOI: 10.1101/2025.04.10.25325467.

Подготовка и перевод публикации

Обработка статьи · этапы, ошибки и управление

Загрузка состояния…

История · было → стало

Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.

Тип публикации указан по данным источника. Уровень доказательности автоматически не присваивается.

Аннотация

Ошибки и ограничения