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All Studies   Meta Analysis   Recent: 
COVID-19 Mortality Risk Correlates Inversely with Vitamin D3 Status, and a Mortality Rate Close to Zero Could Theoretically Be Achieved at 50 ng/mL 25(OH)D3: Results of a Systematic Review and Meta-Analysis
Borsche et al., Nutrients, doi:10.3390/nu13103596 (preprint 9/25/2021) (meta analysis)
25 Sep 2021    Source   PDF   Share   Tweet
Meta analysis of 8 studies with vitamin D levels measured pre-infection or on the day of hospital admission, showing a correlation between the levels and mortality. Authors recommend combining vaccination with vitamin D supplementation to maintain levels above 50 ng/ml. Authors extrapolate to predict a point of zero mortality, however there is no reason to predict a linear relationship where zero mortality would be reached.
Currently there are 76 vitamin D for COVID-19 studies, showing 37% [25‑47%] lower mortality, 33% [-1‑56%] lower ventilation, 50% [25‑67%] lower ICU admission, 19% [8‑29%] lower hospitalization, and 12% [1‑21%] lower cases.
Borsche et al., 9/25/2021, peer-reviewed, 3 authors.
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Please send us corrections, updates, or comments. Vaccines and treatments are both valuable and complementary. All practical, effective, and safe means should be used. No treatment, vaccine, or intervention is 100% available and effective for all current and future variants. Denying the efficacy of any method increases mortality, morbidity, collateral damage, and the risk of endemic status. We do not provide medical advice. Before taking any medication, consult a qualified physician who can provide personalized advice and details of risks and benefits based on your medical history and situation. FLCCC and WCH provide treatment protocols.
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