Herd immunity occurs when enough people become immune to a disease, either through vaccination or previous infection. This can reduce the likelihood of it spreading and increase protection for ...

Millions of people worldwide carry viral infections they acquired at birth, often for life. For a long time it was assumed ...

Sharon Evans, a cancer immunologist at Roswell Park Comprehensive Cancer Center who studies the role of temperature in T cell responses, said that, to date, the influence of the external environment ...

Every year, as the weather shifts whether from summer to monsoon, or monsoon to winter people suddenly start complaining of runny noses, sore throats, coughs, allergies, and fatigue. Doctors’ waiting ...

Men and women experience immune aging differently, affecting disease risks. New data-driven research identifies key ...

T cells, which target infection and disease, can become more effective after a meal. The finding might help improve ...

Kate Markey, MBBS, PhD, has discovered a link between the intestinal microbiome and developing chronic graft-versus-host ...