More evidence that lack of vitamin D is linked to COVID-19 severity

New European research has added to the growing body of evidence which suggests that a vitamin D deficiency could be linked with developing a more severe case of COVID-19.

Carried out by researchers at Trinity College Dublin, Ireland, and the University of Liverpool, UK, the new study looked at 117 countries which had 150 or more COVID-19 cases to see how the virus affects different populations in different ways.

The researchers gathered data on people aged 65 and over, each country's population density, the latitude of the capital city and air pollution levels |||READ MORE