| abstract |
Provided is a vaccine for protecting against porcine torque tenovirus (TTV) infection. The method includes at least one subtype-specific hypervariable region (HVR), wherein the subtype-specific hypervariable region includes a specific amino acid sequence of 380-460, a specific amino acid sequence of 382-460, a specific Recombinant purified pork torque selected from the group consisting of amino acids 363-375 of amino acid sequence, amino acids 388-423 of specific amino acid sequence, amino acids 363-375 of specific amino acid sequence, and amino acids 388-423 of specific amino acid sequence Tenovirus (PTTV) ORF1 protein or fragment thereof. [Selection figure] None |