Vitamin D and SARS-CoV2 infection, severity and mortality: A systematic review and meta-analysis | PLOS ONE
Vitamin D & COVID-19: the evidence so far | You and Your Hormones from the Society for Endocrinology
Supplemental Vitamin D and Incident Fractures in Midlife and Older Adults | NEJM
Pre-infection 25-hydroxyvitamin D3 levels and association with severity of COVID-19 illness | PLOS ONE
Cells | Free Full-Text | COVID-19 and Multiple Sclerosis: A Complex Relationship Possibly Aggravated by Low Vitamin D Levels
Frontiers | A Basic Review of the Preliminary Evidence That COVID-19 Risk and Severity Is Increased in Vitamin D Deficiency
Vitamin D mediates crosstalk between COVID-19 and osteoporosis
25-Hydroxy Vitamin D Test: Purpose, Procedure, and Results
Vitamin D Deficiency and Associated Risk Factors in Women from Riyadh, Saudi Arabia | Scientific Reports
91% Have Low Vitamin D Levels in UK Cohort, 34% Severely Deficient; Efavirenz use is associated with severe Vitamin D deficiency in a large, ethnically diverse, urban UK HIV cohort
Covid-19 study that links deaths to low vitamin D levels is flawed - Full Fact
Low Vitamin D Levels Associated with Scarring Lung Disease
COVID-19 mortality is associated with low vitamin D levels in patients with risk factors and/or advanced age - Clinical Nutrition ESPEN
Lower serum 25(OH)D levels associated with higher risk of COVID-19 infection in U.S. Black women | PLOS ONE
Vitamin D deficiency serves as a precursor to stunted growth and central adiposity in zebrafish | Scientific Reports
Low vitamin D levels and increased neutrophil in patients admitted at ICU with COVID-19 - Clinical Nutrition ESPEN
Preventing vitamin D deficiency during the COVID-19 pandemic: UK definitions of vitamin D sufficiency and recommended supplement dose are set too low | RCP Journals
Low plasma 25(OH) vitamin D level is associated with increased risk of COVID‐19 infection: an Israeli population‐based study - Merzon - 2020 - The FEBS Journal - Wiley Online Library
How Much Vitamin D Should You Take for Optimal Health?
Vitamin D - Self Care Forum
Low vitamin D levels independently associated with severe COVID-19 cases, death
Association between vitamin D supplementation and COVID-19 infection and mortality | Scientific Reports
The importance of vitamin d metabolism as a potential prophylactic, immunoregulatory and neuroprotective treatment for COVID-19 | Journal of Translational Medicine | Full Text
