A simplified review of how vitamin D helps to protect against COVID-19 infection and improve outcomes in those with COVID-19 Vitamin D deficiency has now been shown to increase susceptibility to COVID-19 and increase...
Researchers find significant correlation between COVID-19 cure and death rates, and population selenium status in China Much of the information we have reviewed lately has focused on vitamin D and COVID-19 disease severity, however,...
In March 2020, GrassrootsHealth started asking questions about COVID-19 on its health and lifestyle questionnaire. Participants were able to report if they had had a positive test for COVID-19 or indicate if they suspected...
An analysis of over 190,000 US SARS-CoV-2 test results shows positivity rate halved with vitamin D levels of 55 ng/ml or higher vs. less than 20 ng/ml Evidence for vitamin D and its importance...
Throughout the current COVID-19 pandemic, GrassrootsHealth has continued to share information about the importance of nutrients in supporting proper immune function for better health outcomes. Vitamin D has gained a lot of attention for...
Compared to 50% of hospitalized COVID-19 patients in the control group, only 2% of those receiving 25(OH)D required ICU admission Early on in the COVID-19 pandemic, GrassrootsHealth, collaborated with Dr. William Grant and others,...
Join the latest GrassrootsHealth, Nutrient*action project to learn more about the relationship between essential nutrients and how our immune system responds to diseases such as COVID-19. Introducing the What is the project goal? The...
One of the primary reasons for the current issue with the Coronavirus (SARS-CoV-2) pandemic is that so many people do not have a healthy enough immune response to protect them when they get exposed...
Vitamin D plays many very important roles in immune health, including immune and inflammation modulating functions directly within the lungs. Cellular models have demonstrated the direct effect of vitamin D deficiency on the tissues...
GrassrootsHealth was founded to get the message out that vitamin D levels matter… beginning with a consensus statement from over 40 vitamin D scientists from around the world recommending an optimal target of 40-60...