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

Vitamin D supplements are widely used around the world, but health experts say it’s important to understand how daily intake can affect the body over time.

Taking vitamin C and D together boosts your immune system and supports bone health. Both vitamins may enhance wound healing and prevent infections.

Here’s what vitamin D3 is and why your body needs it.

A major clinical trial has delivered an unexpected twist in the search for ways to fight COVID-19 and its lingering effects. Researchers at Mass General Brigham found that taking high doses of vitamin ...

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

Online chatter claims that vitamin D should always be taken with vitamin K2 because it directs where vitamin D goes in the body.

New study reveals vitamin D supplements may reduce long COVID risk by 4%. Promising results for symptoms like fatigue and brain fog in clinical trial.

Vitamin D is a fat-soluble vitamin and supplement that supports bone health and the immune system. Supplements like magnesium ...

Dr Anjali Kumar explains why vitamin D deficiency is extremely common among women and how a simple blood test can help detect ...

"Take your vitamins" or "get enough vitamins" are common refrains in the health world. Heck, your parents may have told you to take a vitamin daily as a child (Flintstone gummies, for the win, right?) ...

Vitamin D supplements are among the most widely used in the United States, especially among people who don’t get enough sunlight or vitamin-D-rich foods. Health experts say daily supplementation can ...