New research finds that people low in this vitamin may be more likely to get severe flu infections. Scientists say that vitamin D, specifically, may help lower certain groups’ risks of severe ...

Vitamin D supplementation does not prevent COVID-19 or improve symptoms but it may help lower the risk of long COVID, a ...

Researchers are still trying to understand why some people develop Long COVID: lasting symptoms of the disease that can ...

Taking a vitamin D supplement with foods rich in healthy fats, like fatty fish, avocado, and olive oil, may help your body ...

Few nutrients seem to get as much attention as vitamin D does. Taking a supplement has been touted as an effective way to slow overall aging and protect against heart disease and cancer, although ...

Vitamin-D fortified milk, milk alternatives, and orange juice are great sources of vitamin D. Some waters and sports drinks ...