The Epoch Times
July 19, 2021
Do you know your vitamin D level? If not, getting your blood tested—and optimizing your levels—is one of the simplest and most straightforward steps you can take to improve your health, including in relation to COVID-19. Vitamin D, as an immunomodulator, is a perfect candidate for countering the immune dysregulation that’s common with COVID-19.
As early as November 2020, it was known that there were striking differences in vitamin D status among people who had asymptomatic COVID-19 and those who became severely ill and required intensive care unit (ICU) care. In one study, 32.96 percent of those with asymptomatic cases were vitamin D deficient, compared to 96.82 percent of those who were admitted to the ICU for a severe case.
COVID-19 patients who were deficient in this inexpensive and widely available vitamin had a higher inflammatory response and a greater fatality rate. The Indian study authors recommended “mass administration of vitamin D supplements to populations at risk for COVID-19,” in a study published in Scientific Reports, but this hasn’t happened, at least not in the United States.
As of April 21, the date the U.S. National Institutes of Health (NIH) last updated its COVID-19 treatment guidelines/vitamin D page, the agency stated, “There are insufficient data to recommend either for or against the use of vitamin D for the prevention or treatment of COVID-19.” As you’ll see in the paragraphs that follow, however, the evidence for its use is beyond overwhelming.