1. From the State Key Laboratory of Pathogen and Biosecurity, Beijing Institute of Microbiology and Epidemiology (X.-A.Z., Y.-D.M., Y.-F.Z., Z.-Y.H., J.-T.Z., S.H., G.W., S.L., X.W., L.Z., G.-Q.S., C.P., R.W., H.-H.G., B.-G.J., H.L., W.L.), and the Institute of Medical Prevention and Control of Public Health Emergencies, Characteristic Medical Center of the Chinese People’s Armed Police Force (F.T.), Beijing, Changchun Institute of Veterinary Medicine, Chinese Academy of Agricultural Sciences,...