Vitamin D supplementation to achieve a serum level of 50 ng/ml improved conversion of SARS-CoV-2 positive to negative 3-fold by week 3 Vitamin D plays many important roles within the immune system, such as...
The Role of Vitamin D in Seasonal Affective Disorder This time of year, the days are short and for those who live further north that means it is dark when you start your day...
Statistical Significance – How important is the p-value and what does it mean? A large group of scientists now agree that statistical significance is confusing research conclusions from all sorts of studies, including those...
ABC News reports on vitamin D and COVID-19 – Where’s the ACTION? Today, we are sharing a video of an ABC News Report featuring former trauma surgeon Dr. L. Ray Matthews, who discusses the...
Gender and age differences among GrassrootsHealth participants with hypertension On the health and lifestyle section of the GrassrootsHealth questionnaire, participants are asked whether or not they have ever been diagnosed with a number of...
The D*action Campaign needs your help to get past the resistance and Move Research into Practice! In early September, we shared with you the results of a trial in Spain that showed the administration...
This updated illustration shows why it is important to ensure vitamin D levels are 40-60 ng/ml (100-150 nmol/L) for a healthy pregnancy and baby Numerous studies have found that higher vitamin D levels among...
Do vitamin D levels in children affect their chance of getting COVID-19 and its severity? While children do not tend to be as severely affected by the SARS-CoV-2 virus and the resulting effects of...
This one-page infographic has all the basic information anyone needs to get started with vitamin D – share it today! Have you ever felt like you wanted to tell someone about vitamin D but...
We are excited for you and what you are helping to accomplish! Your continued support and contributions are moving nutrient research into practice – here’s one of our favorite examples of how. On Tuesday,...