Figure 5From: Improving the potency of DNA vaccine against Chicken Anemia Virus (CAV) by fusing VP1 protein of CAV to Marek's Disease Virus (MDV) Type-1 VP22 proteinAntibody responses to CAV as determined by ELISA pre- and post-vaccination. Control groups were inoculated with PBS and pBudCE4.1 plasmid. Antibody titers higher than 1000 were considered positive. The error bars indicate the standard errors of the means.Back to article page