![Vitamin effects on the immune system: vitamins A and D take centre stage | Nature Reviews Immunology Vitamin effects on the immune system: vitamins A and D take centre stage | Nature Reviews Immunology](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fnri2378/MediaObjects/41577_2008_Article_BFnri2378_Fig1_HTML.jpg)
Vitamin effects on the immune system: vitamins A and D take centre stage | Nature Reviews Immunology
![Aligning the Paradoxical Role of Vitamin D in Gastrointestinal Immunity: Trends in Endocrinology & Metabolism Aligning the Paradoxical Role of Vitamin D in Gastrointestinal Immunity: Trends in Endocrinology & Metabolism](https://www.cell.com/cms/attachment/b5e49501-e225-4cb1-a67c-ea405b0d3c9c/gr1_lrg.jpg)
Aligning the Paradoxical Role of Vitamin D in Gastrointestinal Immunity: Trends in Endocrinology & Metabolism
![The importance of vitamin d metabolism as a potential prophylactic, immunoregulatory and neuroprotective treatment for COVID-19 | Journal of Translational Medicine | Full Text The importance of vitamin d metabolism as a potential prophylactic, immunoregulatory and neuroprotective treatment for COVID-19 | Journal of Translational Medicine | Full Text](https://media.springernature.com/lw685/springer-static/image/art%3A10.1186%2Fs12967-020-02488-5/MediaObjects/12967_2020_2488_Fig2_HTML.png)
The importance of vitamin d metabolism as a potential prophylactic, immunoregulatory and neuroprotective treatment for COVID-19 | Journal of Translational Medicine | Full Text
![Unexpected actions of vitamin D: new perspectives on the regulation of innate and adaptive immunity | Nature Reviews Endocrinology Unexpected actions of vitamin D: new perspectives on the regulation of innate and adaptive immunity | Nature Reviews Endocrinology](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fncpendmet0716/MediaObjects/41574_2008_Article_BFncpendmet0716_Fig1_HTML.jpg)
Unexpected actions of vitamin D: new perspectives on the regulation of innate and adaptive immunity | Nature Reviews Endocrinology
![Vitamin D and molecular actions on the immune system: modulation of innate and autoimmunity | SpringerLink Vitamin D and molecular actions on the immune system: modulation of innate and autoimmunity | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs00109-010-0590-9/MediaObjects/109_2010_590_Fig1_HTML.gif)
Vitamin D and molecular actions on the immune system: modulation of innate and autoimmunity | SpringerLink
![Vitamin D regulation of the immune system and its implications for COVID-19: A mini review - Linda Bui, Zahra Zhu, Stephanie Hawkins, Alonso Cortez-Resendiz, Alfredo Bellon, 2021 Vitamin D regulation of the immune system and its implications for COVID-19: A mini review - Linda Bui, Zahra Zhu, Stephanie Hawkins, Alonso Cortez-Resendiz, Alfredo Bellon, 2021](https://journals.sagepub.com/cms/10.1177/20503121211014073/asset/images/large/10.1177_20503121211014073-fig1.jpeg)
Vitamin D regulation of the immune system and its implications for COVID-19: A mini review - Linda Bui, Zahra Zhu, Stephanie Hawkins, Alonso Cortez-Resendiz, Alfredo Bellon, 2021
![Modulation of the immune system by UV radiation: more than just the effects of vitamin D? | Nature Reviews Immunology Modulation of the immune system by UV radiation: more than just the effects of vitamin D? | Nature Reviews Immunology](https://media.springernature.com/m685/springer-static/image/art%3A10.1038%2Fnri3045/MediaObjects/41577_2011_Article_BFnri3045_Fig1_HTML.jpg)
Modulation of the immune system by UV radiation: more than just the effects of vitamin D? | Nature Reviews Immunology
![Vitamin D, Immune System & SARS-CoV-2 (COVID-19) | Mechanism of Vit D Immune Regulation & Overview - YouTube Vitamin D, Immune System & SARS-CoV-2 (COVID-19) | Mechanism of Vit D Immune Regulation & Overview - YouTube](https://i.ytimg.com/vi/zd_oGkGJr04/maxresdefault.jpg)
Vitamin D, Immune System & SARS-CoV-2 (COVID-19) | Mechanism of Vit D Immune Regulation & Overview - YouTube
![Potential immunomodulatory effects of vitamin D in the prevention of severe coronavirus disease 2019: An ally for Latin America (Review) Potential immunomodulatory effects of vitamin D in the prevention of severe coronavirus disease 2019: An ally for Latin America (Review)](https://www.spandidos-publications.com/article_images/ijmm/47/4/IJMM-47-04-04865-g01.jpg)
Potential immunomodulatory effects of vitamin D in the prevention of severe coronavirus disease 2019: An ally for Latin America (Review)
![Nutrients | Free Full-Text | Vitamin D Effects on the Immune System from Periconception through Pregnancy Nutrients | Free Full-Text | Vitamin D Effects on the Immune System from Periconception through Pregnancy](https://www.mdpi.com/nutrients/nutrients-12-01432/article_deploy/html/images/nutrients-12-01432-g001.png)
Nutrients | Free Full-Text | Vitamin D Effects on the Immune System from Periconception through Pregnancy
![Vitamin effects on the immune system: vitamins A and D take centre stage | Nature Reviews Immunology Vitamin effects on the immune system: vitamins A and D take centre stage | Nature Reviews Immunology](https://media.springernature.com/lw685/springer-static/image/art%3A10.1038%2Fnri2378/MediaObjects/41577_2008_Article_BFnri2378_Fig2_HTML.jpg)
Vitamin effects on the immune system: vitamins A and D take centre stage | Nature Reviews Immunology
![Amazon.com: Nordic Naturals Vitamin D3 1000, Orange - 120 Mini Soft Gels - 1000 IU Vitamin D3 - Supports Healthy Bones, Mood & Immune System Function - Non-GMO - 120 Servings : Health & Household Amazon.com: Nordic Naturals Vitamin D3 1000, Orange - 120 Mini Soft Gels - 1000 IU Vitamin D3 - Supports Healthy Bones, Mood & Immune System Function - Non-GMO - 120 Servings : Health & Household](https://m.media-amazon.com/images/I/71abpAh6UpL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Nordic Naturals Vitamin D3 1000, Orange - 120 Mini Soft Gels - 1000 IU Vitamin D3 - Supports Healthy Bones, Mood & Immune System Function - Non-GMO - 120 Servings : Health & Household
![Amazon.com: Integrative Therapeutics Vitamin D3 125 mcg - 5,000 IU – Immune Support Supplement* - Healthy Bone Support* - Gluten Free - 90 Chocolate Flavored Chewables : Health & Household Amazon.com: Integrative Therapeutics Vitamin D3 125 mcg - 5,000 IU – Immune Support Supplement* - Healthy Bone Support* - Gluten Free - 90 Chocolate Flavored Chewables : Health & Household](https://m.media-amazon.com/images/I/51YLlZaU26L.jpg)