the National Natural Science Foundation of China (81660558,81260437,and 81290341);a Scientific and Technological Basis Special Project grant (2013FY113500) from the Ministry of Science and Technology of PR China;Yunnan Provincial Collaborative Innovation Centre for Public Health and Disease Prevention and Control (2015YNPHXT05);the China Scholarship Council (CSC),Beijing,China
Hepatitis E virus(HEV)is the prototype of the family Hepeviridae and the causative agent of common acute viral hepatitis.Genetically diverse HEV-related viruses have been detected in a variety of mammals and some of t...