How Quercetin Inhibits Viral Infections? Among the many properties of quercetin, the most well-studied is its antiviral ability, which is mainly due to three mechanisms of action: A U.S. Department of Defense-funded study, published in 2007, found that quercetin may reduce the risk of viral illness during times of extreme physical stress (extreme physical stress may impair immune function, making …

With the outbreak of the new corona virus, the new coronary pneumonia continues to spread around the world, and researchers are busy researching effective treatment methods. According to an article in the journal Nature on February 15, 2020, more than 80 clinical trials are currently testing remedies, including intravenous vitamin C, stem cells from menstrual blood, HIV drugs and malaria drugs. …