As cold and flu season looms in 2025, a strong immune system is more vital than ever. Yet, daily diets often fall short, missing nutrients that fortify the body’s defenses. Six vitamin gaps—numbered ...

Scientists discovered that vitamin D2 supplements can lower levels of vitamin D3, the form the body uses most effectively. Unlike D2, vitamin D3 enhances the immune system’s first line of defense ...

The Centers for Disease Control and Prevention on Friday urged people with weak immune systems to take extra precautions to avoid Covid after the dominant omicron subvariants knocked out a key ...

Cutting off blood flow can prematurely age the bone marrow, weakening the immune system’s ability to fight cancer, according to a new study from NYU Langone Health. The team’s preclinical study showed ...

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 ...

Researchers at MIT have unveiled a way to coax an aging immune system into acting young again, using the same kind of mRNA ...

Cutting off blood flow can prematurely age the bone marrow, weakening the immune system's ability to fight cancer, according to a new study from NYU Langone Health. Published online August 19 in ...

A promising breakthrough in autoimmune disease research may open the door to safer and more effective treatments. Scientists have engineered a special antibody that can selectively calm the immune ...