Scully, Scott, Murphy & Presser, P.C.
Bivalent vaccine composition for preventing and/or treating porcine circovirus infections and preparation method and use thereof
A vaccine composition for preventing and/or treating porcine circovirus infection is described, which comprises an immunogenic amount of porcine circovirus type 3 antigen, an immunogenic amount of porcine circovirus type 2 antigen and a pharmaceutically acceptable carrier. The vaccine composition can not only prevent and/or treat related diseases caused by infection or mixed infection of different gene subtypes of porcine circovirus, but also have immunoprotective effects against strains of different geographical origins.
PULIKE BIOLOGICAL ENGINEERING, INC.
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A61K A61P A61K A61K A61K A61K A61K C12N
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Xuke Kegong Jinzhong Yan Xiangfeng Xiangdong
Zhang Tian Sun Xiao Xi Li