SUBUNIT VACCINE COMPOSITION FOR AFRICAN SWINE FEVER, AND PREPARATION THEREFOR AND USE THEREOF

摘要

Disclosed are a subunit vaccine composition for African swine fever, and a preparation therefor and the use thereof, which fall within the technical field of animal vaccines and veterinary biological products. The vaccine comprises African swine fever outer envelope protein CD2V and African swine fever outer capsid protein p72 and a pharmaceutically acceptable adjuvant. The method for preparing the vaccine comprises the following steps: 1) preparing the African swine fever outer envelope protein CD2V and the African swine fever outer capsid protein p72; 2) mixing the African swine fever outer envelope protein CD2V with the African swine fever outer capsid protein p72 prepared in step 1), so as to prepare an antigen solution; and 3) emulsifying the antigen solution and ISA 201 VG at a volume ratio of 46:54.