Immunologist, professor at the State University of Milan, Mario Clerici, states that the second wave of COVID-19 will be significantly lighter, as the coronavirus will be significantly weakened by exposure to ultraviolet radiation in the summer months. occurs when an infected person coughs or sneezes. Then the droplets were exposed to UV radiation in different ranges.
It turned out that exposure to ultraviolet radiation, even in small doses, completely destroyed the virus in a few seconds. This was supported by incidence data from countries with different levels of solar radiation - the higher the level of UV radiation in the region, the lower the incidence.