It is believed that Vitamin D supports the production of antimicrobial peptides in the respiratory lining and secondly, it also reduces the inflammatory response to infection. It has been shown that this hyperactive immune inflammatory response is associated with poorer prognosis.
Studies are still being performed to confirm if Vitamin D does protect against COVID-19. You should therefore get the recommended daily amounts of Vitamin D3 which is 600 international units for those 9-70 years old and 800 units for people over 70 years old.
Taking extremely high amounts of vitamin D3 might be of benefit and can lead to its own problems such as elevated calcium levels, kidney stones and kidney failure. You should therefore consult your physician before going out and stocking up on vitamin D. However, natural ways you can optimize your vitamin D levels include spending time outside in the sun and eating foods rich in vitamin D.
To learn more about what other ideas about the coronavirus and how to potentially reach COVID immunity, check out this article and debunk some of the myths.

Dr. Kelly N. Wood, MD is an internal medicine physician, board-certified in Endocrinology, Diabetes, and Metabolism. Dr. Kelly is currently in clinical practice in Atlanta, Georgia.
Through a multi-dimensional platform that addresses the mind, body, and spirit, Dr. Kelly lives out her passion to help others achieve total wellness and lead a balanced life. She makes expert health and wellness advice accessible to all through speaking engagements, media appearances, her Facebook show, and personal blog (drkellywoodmd.com).
Beyond the stethoscope, Dr. Kelly is recognized as “The Bounce Back Coach,” helping high-performing women overcome past hurt to have a healthy and happy relationship. Her debut book, “Bounce Back to Better: Recovering from the Disappointment of a Failed Relationship,” walks readers through her personal journey of reconstructing her life after her engagement ended.
Please connect with Dr. Kelly at [email protected]