Figure 6
Immunogenicity of the WCA/AH vaccine formulation stored for 4 months at 4°C. Mice were immunized three times with WCA (108 cells/dose) and WCA/AH stored at 4°C for four months (s) or with freshly prepared WCA and WCA/AH (f). The IgG titer was determined in plasma collected 2 weeks after the last injection. The IL-17 concentration was determined in the supernatant of whole blood cultures stimulated with WCA.