Figure 2From: Development and evaluation of a replicon particle vaccine expressing the E2 glycoprotein of bovine viral diarrhea virus (BVDV) in cattleGeometric mean of viral neutralizing antibody dilutions on day of virus challenge. The 1×107 IU vaccinated group had significantly higher geometric mean VN titers (P=.04 by oneway ANOVA) than the 1×106 IU dosage level. Reference strains used were Singer (type 1) and 296c (type 2).Back to article page