White blood cells can be super helpful, or they can make a problem worse: when faced with threats ranging from snake bites to covid infections, some white blood cells retaliate with a peculiar tactic: ...

Pioglitazone, a medication approved for treatment of type 2 diabetes, can help bypass genetic defects in chronic granulomatous disease to help white blood cells fight bacterial infections, according ...

Electrically stimulating key cells in the immune system could "reprogram" them to reduce inflammation and encourage faster and more effective healing in the body. This is the discovery of scientists ...

Find out how different vaccines for the coronavirus cause your body to create antibodies that fight the virus.

Tatiana Schlossberg, President John F. Kennedy's granddaughter, has died. Here's what to know about acute myeloid leukemia ...