Immunogenicity of porcine circovirus type 2 nucleic acid vaccine containing CpG motif for mice

Table 2 Serum antibody level after immunization in mice (S/P)

Groups	Pre-immune blood	Blood after the first immunization two weeks	Blood after the second immunization two weeks	Blood after the second immunization four weeks	Blood after injection one week	Blood after injection two weeks	Blood after injection three weeks
I	0.1507	0.1510	0.1601	0.1500	0.2329	0.2206	0.1993
II	0.1507	0.1628	0.2052	0.1862	0.4249	0.3084	0.2426
III	0.1507	0.2576	0.3003	0.2417	0.5928	0.4267	0.3223
IV	0.1507	0.3127	0.4340	0.3097	0.6754	0.5795	0.5186

ISSN: 1743-422X