Respiratory Syncytial Virus (RSV) is a cause of common cold symptoms in most older children and healthy adults. By the time a child has...

Vaccines play a crucial role in keeping us healthy by protecting our bodies from harmful diseases - especially during flu and cold...

HIV/AIDS Human immunodeficiency virus (HIV) is an infection that targets and attacks CD4 cells (CD4 T lymphcytes), a component of the...

Introduction You jump into the warm freshwater in your local lake. Water rushes into your nose, throwing you into a coughing fit. After...

Exploring the intricate link between contraceptive use and the immune system unveils a fascinating interplay that extends beyond the...

The innate immune system is a complex network of cells and proteins that are designed to protect your body against harmful microbes and...

Overview Anaphylaxis (pronounced ana-fill-axis) is a potentially life-threatening allergic reaction that occurs when your immune system...

Hospital-acquired infections (HAIs) are a major concern in healthcare settings, affecting millions of patients worldwide each year. These...

Understand how immunotherapy works to treat cancer, as well as it's benefits and limitations.

MAIT cells, or mucosal-associated invariant T cells, are a unique subset of T cells that play an important role in the immune system....