Vit D – its antiviral and flu-fighting effects
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6121423/
Vitamin D and Influenza—Prevention or Therapy?
Vitamin D generates many extraskeletal effects due to the vitamin D receptor (VDR) which is present in most tissues throughout the body. The possible role of vitamin D in infections is implied from its impact on the innate and adaptive immune responses. …
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