![Nutrients | Free Full-Text | Safety Data in Patients with Autoimmune Diseases during Treatment with High Doses of Vitamin D3 According to the “Coimbra Protocol” Nutrients | Free Full-Text | Safety Data in Patients with Autoimmune Diseases during Treatment with High Doses of Vitamin D3 According to the “Coimbra Protocol”](https://pub.mdpi-res.com/nutrients/nutrients-14-01575/article_deploy/html/images/nutrients-14-01575-ag.png?1649665986)
Nutrients | Free Full-Text | Safety Data in Patients with Autoimmune Diseases during Treatment with High Doses of Vitamin D3 According to the “Coimbra Protocol”
10,000 IU vitamin D daily is safe, toxicity start at 150 ng (for monotherapy)– Jan 2013 | VitaminDWiki
![Amazon.com: Nature Made Vitamin D3 2000 IU (50 mcg), Dietary Supplement for Bone, Teeth, Muscle and Immune Health Support, 220 Tablets, 220 Day Supply : Health & Household Amazon.com: Nature Made Vitamin D3 2000 IU (50 mcg), Dietary Supplement for Bone, Teeth, Muscle and Immune Health Support, 220 Tablets, 220 Day Supply : Health & Household](https://m.media-amazon.com/images/I/7188k6NiDhL.jpg)