Chinese researchers have discovered a new type of swine flu that can infect humans and has the potential to cause a future pandemic, according to a study released on Monday.
원문출처 : https://www.cnn.com/2020/06/30/asia/china-swine-flu-pandemic-intl-hnk-scli-scn/index.html
원문출처 : https://www.cnn.com/2020/06/30/asia/china-swine-flu-pandemic-intl-hnk-scli-scn/index.html