Figure 1. VacV neutralizing antibody titers are found early after infection.
(A) IgG titers to VacV proteins using a proteome array. Day 8 post-infection. The result is from an individual wild type (WT) mouse with a low IgG titer. RU = relative units. (B) Anti-VacV neutralizing antibody titers were quantified at day 8 post-infection in i.p. infected “VacV” and uninfected “naïve” mice (P = 0.0012). N = 6/group. Dotted line indicates limit of detection (LOD). Error bars represent SEM.