Seasonality and Supplementation of Vitamin D

👉 As already evidenced by previous correlation studies, a low 25(OH)D concentration should be considered a contributing factor to COVID-19 severity.

👉 Europe and the northern USA are starting a long COVID-19 crisis this autumn, as they will return to a level above the October sun UV daily dose only at the end of March 2021.

👉 Measures to reduce the pandemic severity during the coming winter using controlled preventive vitamin D supplementation should be considered.

Source: https://go.nature.com/3yno4CV

@Sunfluencer