In vitro and in vivo isolation of a novel rearranged porcine circovirus type 2.

Here, we present the first report of a novel rearranged porcine circovirus type 2 (PCV2) strain named BIV, isolated from both in vitro and in vivo sources. The complete circular genome of BIV is 896 nucleotides in length. The data will help us to update current knowledge of the replication of PCV2 viruses in cell culture and of their molecular evolution, as well as their diagnosis.