There is evidence to support that maintaining a vitamin D level of at least 40-60 ng/ml (100-150 nmol/L) is protective against influenza and at least 30 ng/ml (75 nmol/L) to protect against COVID-19 has...
In a review article published recently in Nutrients, GrassrootsHealth presented evidence surrounding the clinical usefulness of vitamin D supplementation for reducing the risk of influenza and respiratory tract infections which may be useful in...
As COVID-19 continues to quickly gain pandemic status, it is essential to recognize a pandemic that has been slowly growing in the background of this and many other diseases over the past several decades...
Acute Respiratory Distress Syndrome (ARDS, aka wet lung) is a condition resulting from severe respiratory injury or illness, such as pneumonia, in which the air sacs of the lungs fill with fluid, preventing the...
In a paper published in 2009, Drs. William B. Grant and Edward Giovannucci, both members of the GrassrootsHealth Scientist Panel, reviewed data from the 1918-1919 influenza pandemic in the United States to determine if...
Today’s post will summarize how you can help improve immune health for yourself and those around you, by taking the following actions NOW: 1. Get your vitamin D levels up to at least 40...
What can you do, right now, to help protect yourself and those around you from COVID-19 and the severity of its symptoms? One action anyone can take now is paying attention to their vitamin...
With the immune system as a central focus during the recent weeks, GrassrootsHealth has shared several posts about the essential role of vitamin D in immune functioning. Vitamin D has also been in the...
GrassrootsHealth, in collaboration with D*action Scientist Panel Member Dr. William Grant and others, have published a paper titled Evidence that Vitamin D Supplementation Could Reduce Risk of Influenza and COVID-19 Infections and Deaths. Click...
With growing, wide-spread concern about the novel coronavirus, it is essential to be taking the necessary steps to maintaining a strong and healthy immune system. We recently highlighted the many roles of vitamin D...