Penn Postdocs in the News: Gavyn Chern Wei Bee, Ph.D., awarded Helen Hay Whitney Foundation Fellowship
Penn Postdoctoral Fellow Gavyn Chern Wei Bee receives Helen Hay Whitney Foundation Fellowship to study early-life viral exposure and barrier health
PHILADELPHIA, PA — Dr. Gavyn Chern Wei Bee, a postdoctoral fellow at the University of Pennsylvania Perelman School of Medicine, has been awarded a 2025 Helen Hay Whitney Foundation Fellowship to support his research on how the timing of viral exposure during early development may shape long-term tissue and immune health. Dr. Bee conducts his postdoctoral research in the laboratory of Ken Cadwell, Ph.D.
Dr. Bee earned his Ph.D. from NYU Grossman School of Medicine in 2023, where he conducted doctoral research in the laboratory of Jeffrey Weiser, M.D. His graduate work examined early-life immunity and age-dependent responses to Streptococcus pneumoniae, including how differences in the clearance of dying cells influence neonatal immune defense.
At Penn, Dr. Bee studies interactions among viruses, the immune system, and barrier tissues in the Cadwell Lab. His research builds on his earlier work in host defense by examining how microbial exposures during development may influence immune function and tissue homeostasis later in life.
His fellowship-supported project, “Developmental timing of virus exposure as a calibrator for barrier homeostasis,” investigates how viral exposure at different stages of development may help shape the mechanisms that establish and maintain healthy barrier tissues.
The Helen Hay Whitney Foundation Fellowship supports early-career biomedical scientists pursuing advanced postdoctoral research and provides sustained support as fellows develop toward independent scientific careers.
Dr. Bee’s fellowship reflects Penn’s continued strength in immunology, host-microbe interactions, and biomedical research.
We are proud to celebrate Dr. Bee and his contributions to advancing understanding of how early-life microbial exposures shape immune and tissue health.