DEAR EDITOR,The severe acute respiratory syndrome coronavirus 2(SARS-CoV-2) pandemic remains an important global public health issue. In this study, we unexpectedly found that wildtype Sprague-Dawley(SD) rats can be i...DEAR EDITOR,The severe acute respiratory syndrome coronavirus 2(SARS-CoV-2) pandemic remains an important global public health issue. In this study, we unexpectedly found that wildtype Sprague-Dawley(SD) rats can be infected with the SARS-CoV-2 prototype. Our results showed direct experimental evidence of the infectivity of SARS-CoV-2 infection, subsequent pathogenicity, and protection against reinfection in rats.展开更多
基金supported by the National Natural Science Foundation of China(U1902215 to Y.G.Y.,32070569 to L.X.)Applied Basic Research Foundation of Yunnan Province(202001AS070023 to D.Y.)+1 种基金Key Project of the CAS“Light of West China”Program(to D.Y.)。
文摘DEAR EDITOR,The severe acute respiratory syndrome coronavirus 2(SARS-CoV-2) pandemic remains an important global public health issue. In this study, we unexpectedly found that wildtype Sprague-Dawley(SD) rats can be infected with the SARS-CoV-2 prototype. Our results showed direct experimental evidence of the infectivity of SARS-CoV-2 infection, subsequent pathogenicity, and protection against reinfection in rats.
