While a randomized controlled trial of vitamin D 3 supplementation in COVID-19 patients didn’t yield a significant reduction ...

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

Key Takeaways High-dose vitamin D3 supplements did not reduce the severity of COVID-19 Daily vitamin D use failed to lower ...

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.

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 ...

In a large, randomized trial, researchers at Mass General Brigham found that high-dose vitamin D3 did not reduce COVID-19 ...

Could vitamin D influence what happens after COVID recovery? Emerging evidence hints it may not reduce severity—but could ...

The actress opens up about post-COVID hair loss and the routine she says helped her regrow her hair.

A federal work group says Covid vaccine injuries deserve urgent attention, even as Health Secretary Robert F. Kennedy Jr.

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

High dose vitamin D may not affect COVID-19 severity or number of hospital visits, however, it may slightly reduce the development of long COVID symptoms. The corresponding study was published in The ...