10 March 2021, 10:27 am EST By Researchers from China discovered this week that the Selenium inside the human body could suppress the effects of COVID-19. The study revealed that the said element's level was a huge contributing factor for the disease immunity. The Presence of Selenium in the Body In a South China Morning Post report, infection rates in some China provinces like Hubei were higher than what experts expected. They also said that they have been speculating how and why the coronavirus spread in some places is lower. The answer could be found in the soil, like in the case of Enshi.