New research from Vanderbilt University eavesdrops on gene expression in human immune system cells before and after vaccination against bird flu.

The signaling molecule IL-15 promotes septic shock, a life-threatening condition involving organ injury caused by infection.

An enzyme in macrophage immune cells may be a good target for treating chronic infections, Vanderbilt researchers have discovered.

High dose flu vaccine boosts the immune response in older adults by increasing activation of certain immune cells.

Blood-forming stem cells play a role in immune tolerance and acceptance of organ transplants, Vanderbilt researchers have discovered.

At the intersection of immunology and metabolism is a burgeoning new field: immunometabolism. It’s an area where Vanderbilt has exceptional strengths, said Jeffrey Rathmell, Ph.D., Cornelius Vanderbilt Professor of Immunobiology.

Meena Madhur, M.D., Ph.D., assistant professor of Medicine, has received an NIH New Innovator Award, which is designed to support exceptionally creative, early-career investigators who propose innovative, high-impact projects.