Tag Archives: The Importance of Vitamin D
Quercetin and Vitamin D — Allies Against Coronavirus?
STORY AT-A-GLANCE
- As the outbreak of COVID-19 continues to spread around the world, more than 80 clinical trials are underway testing remedies ranging from intravenous vitamin C and stem cells to HIV drugs and malaria medication
- A derivative of quercetin has been shown to provide broad-spectrum protection against a wide range of viruses, including SARS. Canadian and Chinese researchers are now collaborating on a study to assess the effectiveness of quercetin against COVID-19 infection
- Quercetin is a powerful immune booster and broad-spectrum antiviral. It also inhibits the release of pro-inflammatory cytokines, which may be beneficial since serious COVID-19 infection and subsequent death appears to be due to cytokine storm activity
- While there are no clinical trials investigating vitamin D for coronavirus specifically, there are plenty of data showing it’s an important component in the prevention and treatment of influenza and upper respiratory tract infections
- Other nutraceuticals thought to be useful in the prevention of coronavirus infection include NAC, spirulina, beta-glucan, glucosamine, selenium, zinc, lipoic acid and sulforaphane