These daily habits may be weakening your immune system without you realizing it Learn which ones silently sabotage your defenses.

Your spleen might not get the glory of organs like your heart or brain, but its contributions to your immune system are ...

Your immune system is a complex network of white blood cells, proteins, and chemical signals that work together like a well-trained army. But as the years stack up, that army starts to struggle ...

T he human immune system is like an army of specialized soldiers (immune cells) each with a unique role to play in fighting ...

Army Sergeant Derrick Bishop is an active-duty soldier at Fort Bragg, and the 23-year-old is desperately in need of a bone ...

While the role of the immune system and its lymphocytes in the fight ... it must rapidly create an army of fighting cells to combat the infection. Following infection, the majority of these ...