Its complex network of cells, organs, proteins ... This article will look at some of the main features of the immune system and how it defends the body from pathogens and other invaders.

A recent study has shown that organs age at different rates, with an ageing immune system being tied to dementia and ...

Pigs are promising sources of organs, but the human immune system rejects transplanted pig tissue ... that had received six ...

Researchers have discovered that mRNA-based COVID-19 vaccines have a persistent effect on the innate immune system. These mechanisms may help the human body to better protect itself against potential ...

The first major clue that measles had ... Once inside, measles spreads through the bloodstream to organs like the spleen and ...