Vitamin D References

Modulation of the immune response to respiratory viruses by vitamin D 
Nutrients 2015 May 29;7(6):4240-70
https://pubmed.ncbi.nlm.nih.gov/26035247/

Evidence that Vitamin D Supplementation Could Reduce Risk of Influenza and COVID-19 Infections and Deaths 
Nutrients 2020 Apr 2;12(4):988. doi: 10.3390/nu12040988
https://pubmed.ncbi.nlm.nih.gov/32252338/

Vitamin D and Inflammation: Potential Implications for Severity of Covid-19 
Irish Medical Journal 2020 May 7;113(5):81
https://pubmed.ncbi.nlm.nih.gov/32603576/

Low population mortality from COVID-19 in countries south of latitude 35 degrees North supports vitamin D as a factor determining severity 
Alimentary Pharmacology and Therapeutics 2020 Jun;51(12):1434-1437 
https://pubmed.ncbi.nlm.nih.gov/32311755/

New Scientist – cytokine storm 
https://www.newscientist.com/term/cytokine-storm/

Do vitamin D supplements help prevent respiratory tract infections? 
BMJ 2017; 356 doi: https://doi.org/10.1136/bmj.j456 (Published 15 February 2017) Cite this as: BMJ 2017;356:j456

Vitamin D supplementation to prevent acute respiratory tract infections: systematic review and meta-analysis of individual participant data 
BMJ 2017; 356 doi: https://doi.org/10.1136/bmj.i6583 (Published 15 February 2017) Cite this as: BMJ 2017;356:i6583

Vitamin D for treatment and prevention of infectious diseases: a systematic review of randomized controlled trials 
Alexandra V Yamshchikov, Nirali S Desai, Henry M Blumberg, Thomas R Ziegler, Vin Tangpricha

Endocrinology Practice Jul-Aug 2009;15(5):438-49.
doi: 10.4158/EP09101.ORR.
https://pubmed.ncbi.nlm.nih.gov/19491064/

NICE recommendations June 2020
https://www.nice.org.uk/advice/es28/resources/covid19-rapid-evidence-summary-vitamin-d-for-covid19-pdf-1158182526661

The Lancet Vitamin D and COVID
https://www.thelancet.com/journals/landia/article/PIIS2213-8587(20)30183-2/fulltext

Vitamin D Insufficiency and Deficiency and Mortality from Respiratory Diseases in a Cohort of Older Adults: Potential for Limiting the Death Toll during and beyond the COVID-19 Pandemic?

Brenner H, Holleczek B, Schöttker B.Nutrients. 2020 Aug 18;12(8):E2488. doi: 10.3390/nu12082488.PMID: 32824839
https://pubmed.ncbi.nlm.nih.gov/32824839/