To our immune system, naked RNA is a sign of a viral or bacterial invasion and must be attacked. But our own cells also have ...

In their new memoir, the "Camp Rock" star recalls the experience preparing for the audition for the Katniss Everdeen role.

A clinical trial of an experimental cell therapy shows promising results for glioblastoma patients, with tumors disappearing on MRIs after the breakthrough cancer treatment.

Vitamin A, crucial for vision, immunity, and organ function, isn't produced by the body and must be obtained through diet.

Our immune systems work hard to fight off illnesses like chronic infections. But eventually, these immune cells become burnt ...

In fighting chronic infections or certain cancers, CD8+ T cells—the immune system's frontline soldiers—eventually become ...

From vaccination to immunity, here are your questions about measles answered, as Canada continues to see cases rising in 2025.