vitamin d & vitamin c helps the immune system

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Vitamin D & Vitamin C Helps the Immune System During Cold and Flu Season.

Vitamin D & Vitamin C Helps the Immune System During Cold and Flu Season.

Physician's Responses on Vitamin D & Vitamin C for Nutrition and Immunity

 

Vitamin D and immune function

Immunomodulatory actions of vitamin D have been recognised for over a quarter of a century, but it is only in the last few years that