Vitamin D treatment is associated with a (big) reduction in risk of dying in COVID patients
"Treatment with vitamin D, regardless of baseline serum vitamin D levels, appears to be associated with a reduced risk of mortality in acute in-patients admitted with Covid-19." (ORadj 0·48, 95% CI 0·32 – 0·70, p =1·79x10-4) British, retrospective n=716
The data on vitamin D and #covid19 keep getting more compelling. This preprint reports a reduction in mortality of about a half in supplemented patients - regardless of baseline serum status.