Vitamin D Supplements May Not Reduce COVID-19 Risk, New Study Says – Healthline

• A genetic analysis suggests that vitamin D supplements may not reduce peoples risk for coronavirus infection or COVID-19.
• The study focused on genetic variants that are linked to increased vitamin D levels.
• In the blood, vitamin D can be found in two forms: bound to a protein or free floating. The latter is the one that matters most when talking about innate immunity.

Like other nutrients that play a role in immune function, vitamin D supplements have been offered as way to prevent or treat COVID-19.
…

Click here to view the original article.