There is “definitive evidence” that taking vitamin D supplements can help reduce the risk of COVID-19 progressing to severe levels where intensive care is needed, a recent analysis of five existing clinical trials suggests.
According to a team of scientists from Italy, the purpose of their study was to verify whether there is a strong association between the protective effect of vitamin D supplementation and the risk of death and intensive care unit (ICU) admissions in COVID-19 patients.
