The average human has about 1.8 trillion immune cells. These cells patrol the body for bacteria, viruses, cancers, and other threats. Vaccines enhance this security system by teaching our immune cells ...

A new study from the University of Gothenburg may help guide the development of better influenza vaccines. Memory cells in ...

PFAS are found in multiple everyday products, such as cosmetics, outdoor clothing and coated pans. This is because of their special properties. They are heat-resistant, repel water and grease and are ...

A team has identified a previously unknown phase of the immune response. The results challenge long-standing assumptions about the process called 'T-cell priming'. These new insights have significant ...

More than 35,000 men in the United States die from prostate cancer each year. Now, a new study reveals the immune cell ...

A new single-cell technology is giving scientists their clearest view yet of immune cell behavior—capturing not just genetic intent, but real-time activity. By measuring RNA and proteins ...

A single sauna session appears to briefly increase circulating white blood cells, hinting at a short-term shift in how the immune system monitors the body. Credit: Stock A brief sauna session may ...

Brain immune cells may be responsible for the formation of Alzheimer's plaques, revealing a key turning point in this neurological disease.

Why should the immune system not be “boosted,” but instead supported through consistent, healthy habits? Learn how the immune ...