EV-71 virus seed, inactivated vaccine for human and method of producing the same

The invention discloses an EV-71 virus species, a human inactivated vaccine and a preparation method thereof. The classification name of the virus species is intestinal virus 71 with a storage number of CGMCC No.2701. The prepared human EV-71 inactivated vaccine comprises the following components: 100 Mu g/ml of EV-71 alive purified antigen, 0.8-1mg/ml of aluminum hydroxide, and 0.05-0.1mg/ml of merthiolate. The experiments show that the vaccine products have good immunogenicity and safety.