Congestion was observed in the liver and lung of pangolin 1-Dongyang following autopsy, although no obvious pathological changes were observed in other inner organs. Consistent with the obvious congestion, histological tests revealed hemorrhage in the liver and lung (Supplementary Fig. S2). In addition, pyknotic nucleus of the hepatic cells, lymphocyte pyknosis in spleen, necrosis of the hepatic plate, and glomerular necrosis were observed. Finally, collagen fiber degeneration was observed in the liver, spleen, and lung (Supplementary Fig. S2).