# Advancing Arbovirus Research in the Caribbean and Latin America: 2025 Global Virus Network Regional Meeting

## TL;DR

Experts gathered in 2025 to boost arbovirus research and collaboration in the Caribbean and Latin America through training, discussions, and shared knowledge.

## Contribution

The meeting fostered regional collaboration and training in arbovirology, addressing challenges in surveillance, vector biology, and vaccinology.

## Key findings

- Sessions highlighted progress in viral surveillance and vector biology in the region.
- Trainees presented research projects, emphasizing mentorship and the next generation of virologists.
- Discussions addressed immune evasion, microbiome-virus interactions, and arbovirus-related pediatric diseases.

## Abstract

A May 2025 symposium convened leading virology experts across Latin America and the Caribbean (LAC) to advance regional research and collaborative efforts. Sessions explored cutting-edge developments in arbovirology, pressing challenges in viral surveillance, and the complexities of vector biology. Integrated networking opportunities and hands-on workshops offered mentorship and training, focused on the next generation of virologists, and strengthened scientific communication within the region. The morning session included reports from the LAC Global Virus Network (GVN) Centers of Excellence. A roundtable dialogue tackled the present challenges faced in arbovirus research. The Abbott Pandemic Defense Coalition reported on its collaborative progress. Trainees from the University at Buffalo, the State University of New York, and the University of the West Indies Global Infectious Diseases Research Training program showcased their current research projects. A session concentrated on health landscapes and the capacity for viral vaccinations within the region. A mentoring workshop focused on immune evasion methodologies and obstacles associated with arboviruses. One Health perspectives on viral zoonotic diseases addressed developments in the surveillance of vector-borne viruses in the Caribbean. Studies of mosquitoes and ticks as vectors of viruses included discussion on the neurovirulence of arboviruses and symptoms occurring after viral infections. Pediatric infectious diseases were highlighted in their environmental health context. An additional mentoring workshop centered on viruses and the microbiome. The relationship between viruses and cancer was discussed in the South American context and included recent advancements in the field of vaccinology. The Jamaica Regional GVN meeting promoted collaboration, facilitated the exchange of knowledge, and advanced research efforts throughout the region.