Insufficient evidence that additional vitamin D helps prevent COVID-19

Based on the current state of scientific knowledge, it is not possible to assess whether vitamin D supplements can contribute to the prevention of COVID-19. Too little research of sufficient quality is available at this time. There is sufficient research available on the prevention of other acute respiratory infections, but the Health Council of the Netherlands does not consider this a reason to modify the existing supplementation advice for vitamin D.

Image: ©GR