The creation belongs to the field of nano supplies and biomedicine, and relates to a vaccine, specifically to advancement of 2019-nCoV coronavirus nuclear recombinant nano vaccine. The invention also comprises a planning approach to the vaccine and software of your vaccine in animal experiments. The brand new corona vaccine consists of graphene oxide, carnosine, CpG and new corona virus RBD; binding carnosine, CpG and neocoronavirus RBD about the backbone of graphene oxide; the CpG coding…