6 dire vitamin gaps in 2025 may weaken immunity, raising health risks. Learn which nutrients matter and how to boost defenses naturally.

New research has uncovered how lipid-rich fluid in the abdomen, known as ascites, plays a central role in weakening the body's immune response in advanced ovarian cancer. The findings offer new ...

A well-known doctor, speaker, educator and author is urging people to "stop" a common habit as it could cause anxiety, exhaustion, and even disrupted sleep and a weakened immune system.

The immune system plays a key role in detecting and destroying cancer cells. Cancer immunotherapy works by programming immune cells to recognize and eliminate cancer cells. However, many cancers ...

Human immunodeficiency virus (HIV) is a germ that causes a lifelong infection that slowly weakens the immune system. Though the infection is lifelong, medicines can keep the virus in check and ...

A new study has found a surprising link between high levels of methylmalonic acid and the weakening of CD8+ T cells, shedding light on potential pathways through which aging may promote lung ...

Effects on the immune system Most people appreciate that fires can cause burns and smoke inhalation, both of which can be life-threatening in their own right.

How Kennedy is already weakening America's childhood vaccine system The Department of Health and Human Services cut $2 billion from a program that supports vaccines for vulnerable children ...

Staying awake for 24 consecutive hours can change the behavior of immune cells in young, healthy and lean people — they end up resembling immune cells found in people with obesity, study says.

A renowned doctor and author wants people to "stop" a very common habit that may be causing them ill health. It's something many of us are guilty of, but Dr Mark Hyman - who is also known for his ...

A new study has found a surprising link between high levels of methylmalonic acid and the weakening of CD8+ T cells, shedding light on potential pathways through which aging may promote lung ...

How Kennedy is already weakening America's childhood vaccine system The Department of Health and Human Services cut $2 billion from a program that supports vaccines for vulnerable children ...