摘要 |
FIELD: biotechnology and virology. ^ SUBSTANCE: method contemplates growing virus on cell culture, harvesting and inactivation of virus, addition of adjuvant, and packaging of vaccine. Inactivated virulent viral strain TB is, in particular, used. Porcine transmissible gastroenteritis prevention method is also provided. ^ EFFECT: extended gastroenteritis prevention possibilities. ^ 2 cl, 4 tbl, 3 ex |