Dr. Alex J. Veglia, Principle Investigator

Hello! I’m Dr. Alex Veglia, an Assistant Professor in the Department of Biology at the University of Puerto Rico-Mayagüez and the Principal Investigator at the Virus Diversity and Bioinformatics (ViDaB) Lab.

My journey in environmental virology began with studying seawater cyanophages during my undergraduate studies at Roger Williams University. This interest deepened during my Master's in Marine Science at UPRM, where I investigated cyanophage diversity within coral reef invertebrates. It further expanded during my Ph.D. at Rice University, where I explored the roles of viruses in coral reef health and disease. My previous work also includes experience in animal genomics and transcriptomics, shaping my current focus on exploring marine invertebrate genome-virome interactions.

In our lab, we combine field research, laboratory work, and computational analysis to understand virus-host interactions and their impacts on ecosystems across environmental contexts. Our goal is to enhance knowledge in environmental virology and contribute to the informed conservation of diverse habitats.

Join us at the ViDaB Lab as we explore the diverse landscapes of virology, aiming to make significant contributions to environmental understanding and conservation.

Lab Members

Graduate Students:


Masters student


Masters student


Masters student


Masters student

Alejandra Velez Pastoriza
Masters student


Masters student

Undergraduate Students:

Hector Collazo-Montanez
Elian J. Olmo Olivero
Gabriela Arocho Hernández
Alis Ramírez
Mairin Mendez Rios
Cristina Torres Martinez
Paola Maldonado Martinez
Daniella Melero Pereira
Arialie Figueroa Torres
Janerys Rodriguez Montalvo
Karina Martinez Perez
Adriana Perez Figueroa


Masters student

Cecilia Oscar Perez Colon
Masters student

Visualization of the coronavirus causing COVID-19
Visualization of the coronavirus causing COVID-19

Lab Photos

Just some photos of what we are up to!