A recent scientific article suggested that the novel coronavirus responsible for the Covid-19 epidemic has mutated into a more "aggressive" form. Is this something we need to worry about? No, and here's why.
원문출처 : https://www.cnn.com/2020/03/07/health/coronavirus-mutations-analysis/index.html
원문출처 : https://www.cnn.com/2020/03/07/health/coronavirus-mutations-analysis/index.html