| abstract |
Kind Code: A1 The present invention provides a useful means for elucidating the mechanism of RNA virus replication and the onset mechanism of RNA virus infection, development of therapeutic drugs and therapeutic means, and the like. A vector comprising cDNA encoding a gene of RNA virus, wherein the vector is constructed such that both ends of the RNA virus gene can be accurately and uniformly transcribed, animal cells containing the same, and RNA virus Infectious model animals, and methods for screening drugs using these cells and model animals. [Selection] Figure 1 |