COVID-19 is strongly associated with low vitamin D
Page started April 5, 2020
COVID-19 and High Risk for low Vitamin D
Seniors - high COVID-19 rates in most countries
4X less vitamin D generated from the sun on senior skins
seniors out in the sun less
frequently have diseases which consume vitamin D
Nursing homes - check -the first of many was near Seattle
Prisons - many around the world
Sailors in large aircraft carrier - check - get very little sunshine + close quarters~~
People wearing concealing clothes (generally for religious reasons - Muslim, Orthodox Jews, Monks of many religions, etc)
Ultra-orthodox Jews - check 4X faster than other Jews in the same area
Smokers - - Chinese. Northern Italy? -both 10 ng lower vitamin D levels and unhealthy lungs Forbes EU
- if both parents smoke you are41X more likely to have low vitamin D
Not supplement with Vitamin D - note: only 0.7% of Chinese take any supplement
Middle East- keep out of very hot sun, concealing clothing, pray close to others - IRAN for example
Asthmatics - they typically have low vitamin D levels
Truckers - expected, but not yet noticed
City dwellers have lower vitamin D levels (not outdoors as much) and also have less social distancing
- Many COVID-19 outbreaks are in large cities
Shift workers -unaware of any COVID-19 data
- Bakers tend to have low Vitamin D levels - no COVID-19 data
Blacks were 4X more likely to die of COVID than whites
Mississippi has the highest rate of COiVD-19 hospitalizations in the world
Higher incidence of COVID-19 in areas with high concentration of blacks

* * From the DOCX file at the bottom of this page Link
Example of studies relating increased disase risk to poor vitamin D Genes
Multiple Sclerosis more likely if poor vitamin D genes - 22nd study – Aug 2017
8 genes associated with both Alzheimer’s and lowish Vitamin D – May 2019
Vitamin D restricted in getting to cells by genes, obesity, etc – Jan 2017
The more the African Ancestry, the lower the vitamin D level – July 2010
Low Vitamin D in blood is associated with 69 genes, only 6 of which are reported on - Feb 2020
Pregnancy complications cut in half by 4,400 IU of Vitamin D - Sept 2017
Health problems that run in families are often associated with low vitamin D
- Includes: "Every single health problem in this list is strongly related to vitamin D deficiency."
Live longer if have more than 40 ng of Vitamin D (gene analysis of 10,500 people) – Jan 2019
VitaminDWiki has several Gene categories
articles in Genetics
articles in Vitamin D Receptor
articles in Vitamin D Binding Protein = GC
articles in CYP27B1
Aware of only a single study (Chinese) observing at COVID-19 association with low vitamin D
A retrospective study could be made of Vitamin D from COVID-19 patient blood draws
High Risk category in VitaminDWiki start with:
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