You should be taking Vitamin D (>5,000IU/day):
(this is from 2014):
Vitamin D, Sunshine, Optimal Health: Putting it all Together (this is from 2020):
Some researchers in Spain have reported an improvement to the HCQ treatment. Their "standard of care" includes HCQ. In a new study, 76 patients with Covid-19 were treated: 26 with "standard of care" and 50 with "standard of care" + a high dose Vitamin D analog (calcifediol ). For the group receiving calcifediol, only 1 (of 50) had to go to the ICU, and none died. For the group not receiving calcifediol, 13 (of 26) went to the ICU and 2 died.
Given the proven effectiveness of Vitamin D against respiratory infections in the past, one physician was appalled that the CDC had not already done a similar study. We can expect the bureaucrats to ignore this study.
The study:
“Effect of calcifediol treatment and best available therapy versus best available therapy on intensive care unit admission and mortality among patients hospitalized for COVID-19: A pilot randomized clinical study” Here is an analysis of the study:
Vitamin D, First clinical trial Calcifediol raises blood levels of Vitamin D quickly. This is because it is the same as what the liver produces from regular vitamin D. Processing by the liver introduces days of delay, which might have been fatal for some of the Chinese Virus patients in this study. It is probably a good idea to get a prescription for Calcifediol and have some handy in case you develop Chinese Virus symptoms.