| Vitamin D meets Hill’s Criteria for fighting COVID (adult about 5,000 IU daily) – Feb 2025 | | 08 Feb, 2025 |
| Loading dose of 60,000 IU Vitamin D once a week for 5 weeks safely raised deficient to above 30 ng – Nov 2024 | | 05 Dec, 2024 |
| Spinal TB surgery now includes Vitamin D as the standard of care (5,000 IU daily) – Sept 2024 | | 15 Nov, 2024 |
| 5,000 IU of Vitamin D daily resulted in far fewer hospitalizations - RCT Oct 2023 | | 15 Jun, 2024 |
| Sepsis (with mechanical ventilation) treated by 5days of 50,000 IU of Vitamin D – RCT May 2024 | | 06 May, 2024 |
| 5,000 IU of Vitamin D - many studies | | 22 Oct, 2023 |
| Multiple Sclerosis is again not fought by 5,000 IU vitamin D daily (need at least 10X more) – RCT May 2023 | | 01 May, 2023 |
| Depression reduced if take more than 5,000 IU of vitamin D daily – umbrella meta-analysis – Jan 2023 | | 06 Jan, 2023 |
| Model of Vitamin D and metabolites reaction to 5,000 IU daily – Sept 2022 | | 04 Sep, 2022 |
| People with Multiple Sclerosis taking at least 5,000 IU of Vitamin D felt much better – April 2021 | | 06 Feb, 2021 |
| Faster Soccer sprints by teens from 5,000 IU of vitamin D for just 70 days – Aug 2019 | | 23 Aug, 2020 |
| College swimmers helped by daily 5,000 IU of Vitamin D in the fall – RCT Feb 2020 | | 13 Aug, 2020 |
| Vitamin D during pregnancy – single 200,000 IU similar to daily 5,000 IU – April 2020 | | 25 Jul, 2020 |
| Vitamin D during pregnancy – single 200,000 IU similar to daily 5,000 IU (but need more)– April 2020 | | 17 Apr, 2020 |
| Diabetes helped by 5,000 IU of Vitamin D – RCT Sept 2019 | | 30 Dec, 2019 |
| Low Vitamin D symptoms, need 50-80 ng, he takes 5,000 IU – Matthews interview Dec 2019 | | 29 Dec, 2019 |
| Vitamin D 5,000-8,000 IU and Omega-3 2.5 grams– Life Extension Nov 2019 | | 19 Oct, 2019 |
| 5,000 IU Vitamin D daily resulted in many benefits after 3 months (US soldiers) – RCT March 2019 | | 01 Sep, 2019 |
| Diabetics and prediabetics helped by 5,000 IU of Vitamin D for 6 months– RCT July 2019 | | 29 Jul, 2019 |
| 5,000 or 10,000 IU Vitamin D for 7 years both safe and effective (4700 patients, 8 months to plateau) – Jan 2019 | | 18 Jan, 2019 |
| 7 ng less response by Multiple Sclerosis patients to 5,000 IU of vitamin D – Aug 2015 | | 30 Dec, 2018 |
| Half of obese black teens achieved at least 30 ng of Vitamin D with 5,000 IU daily – June 2018 | | 10 Jul, 2018 |
| Hypertension not reduced much if use less than 5,000 IU of Vitamin D – meta-analysis June 2018 | | 17 Jun, 2018 |
| Decalcify Aortic Valve – 3 year trial with 1 mg of Vitamin K and 5,000 IU of Vitamin D – 2021 | | 21 Oct, 2017 |
| Breast milk resulted in 20 ng of vitamin D for infant if mother had taken 5,000 IU daily – RCT Dec 2013 | | 12 Sep, 2017 |
| Dairy cattle have 70 ng of vitamin D if supplementation equal to 5,000 IU for human – Dec 2016 | | 23 Apr, 2017 |
| 5,000 IU daily was just enough vitamin D for Irish athletes in the winter – March 2013 | | 16 Mar, 2017 |
| Autism rate in siblings reduced 4X by vitamin D: 5,000 IU during pregnancy, 1,000 IU to infants – Feb 2016 | | 21 Feb, 2017 |
| Gestational Diabetes reduce 3 times by 5,000 IU of Vitamin D – RCT Jan 2016 | | 10 Dec, 2016 |
| Infection fighting ability increased with 5,000 IU Vitamin D daily – April 2015 | | 10 Jul, 2016 |
| Vitamin D deficiency and childhood obesity: interactions, implications, and recommendations (5,000 IU) – Feb 2016 | | 05 Feb, 2016 |
| 5,000 IU Vitamin D was not enough to reduce preeclampsia but did help future infant – RCT April 2014 | | 15 Oct, 2015 |
| Vitamin D more than 40 ng: 1300 IU 50% chance: 5,000 IU 80% chance - Aug 2014 | | 13 Sep, 2015 |
| Childhood migraine in Vitamin D deficient children reduced 6X by addition of daily 5,000 IU and amitriptyline – April 2014 | | 03 Mar, 2015 |
| Gestational Diabetes reduced 40 percent by 5,000 IU of vitamin D – RCT April 2014 | | 02 Mar, 2015 |
| Iran giving seniors 5,000 IU of vitamin D - monthly unfortunately - March 2015 | | 02 Mar, 2015 |
| 5,000 IU of vitamin D (in bread) was great – should have continued forever – Oct 2013 | | 23 Jul, 2014 |
| Hearts responded to stress better after 5,000 IU of vitamin D for a month - March 2014 | | 11 Mar, 2014 |
| 5,000 IU recommended by Vitamin D Council - Dec 2013 | | 16 Dec, 2013 |
| At least 5,000 IU Vitamin D to get to optimal 50 ng - LEF Nov 2013 | | 11 Nov, 2013 |
| 5,000 IU vitamin D helped UK professional athletes in the winter – Oct 2012 | | 28 Jul, 2013 |
| Needed 5,000 IU to achieve 30 ng of vitamin D in 3 months – March 2012 | | 05 May, 2012 |
| Patients older than 65 needed 5,000 IU vitamin D daily – May 2010 | | 25 Dec, 2011 |