Emerging and Re-emerging Viral Pathogens in Brazil
Wednesday, November 19, 2025 2:00–3:00 PM
- LocationTrevor Colbourn Hall 358B
- DescriptionThe recent resurgence of arboviruses such as Chikungunya (CHIKV), Zika (ZIKV), Yellow
Fever (YFV), and dengue (DENV), along with the emergence of SARS-CoV-2, has placed
considerable strain on healthcare systems worldwide, including in Brazil. The distribution of
these viral pathogens is shaped by a complex interplay of demographic, environmental, and
social factors, often leading to outbreaks in regions previously unaffected. Brazil, with its
diverse ecosystems and urban expansion, remains particularly vulnerable to such
re-emergences, underscoring the need for enhanced surveillance and response strategies.
Integrating genomic diagnostics with digital disease surveillance offers a powerful framework
for global pathogen monitoring. Real-time sequencing and bioinformatics, combined with
epidemiological data, provide critical insights into how viruses spread and evolve, enabling
timely and effective public health responses across regions.
Talk by:
Eleonora Cella, PhD, MSc
Assistant Research Scientist - Websitehttps://events.ucf.edu/event/3966666/emerging-and-re-emerging-viral-pathogens-in-brazil/


