The world is in the grip of the COVID-19 pandemic. Public health measures that can reduce
the risk of infection and death in addition to quarantines are desperately needed. This article …

The COVID-19 pandemic poses an unprecedented threat to human health, health care
systems, public life, and economy around the globe. The repertoire of effective therapies for …

Vitamin D deficiency co-exists in patients with COVID-19. At this time, dark skin color,
increased age, the presence of pre-existing illnesses and vitamin D deficiency are features …

Vitamin D deficiency has long been associated with reduced immune function that can lead
to viral infection. Several studies have shown that Vitamin D deficiency is associated with …

We explored the association between COVID-19 severity and vitamin D status using
information from Danish nation-wide health registers, the COVID-19 surveillance database …

The outbreak of COVID-19 has created a global public health crisis. Little is known about the
protective factors of this infection. Therefore, preventive health measures that can reduce the …

INTRODUCTION Vitamin D and COVID-19 A growing number of concordant reports support
a protective role for vitamin D in reducing at least the risk/severity of respiratory tract …

Background As effective medication to treat COVID-19 is currently unavailable, preventive
remedies may be particularly important. Objective To examine the relationship between …

Nutrients | Free Full-Text | Reply: “Vitamin D Supplementation in Influenza and COVID-19
Infections. Comment on: Evidence That Vitamin D Supplementation Could Reduce Risk of …

Results: The 28 studies summarized in this review provide observational findings that
vitamin D levels are related to the incidence, severity, and mortality rate of COVID-19 …