abstract |
FIELD: medicine. ^ SUBSTANCE: there is provided live attenuated DNA strain-containing carp virus (CV DNA virus) and method of its production. Strain has an ability to evoke immune response against DNA-containing carp virus in fish without virulence appearance. There is also provided vaccinal composition, containing such virus, immunisation method and set for its carrying out. ^ EFFECT: invention can be applied in the field of industrial fishery. ^ 15 cl, 15 dwg, 3 tbl, 15 ex |