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. Author manuscript; available in PMC: 2008 Jun 13.
Published in final edited form as: J Infect Dis. 2006 Nov 8;194(12):1638–1649. doi: 10.1086/509258

Figure 3.

Figure 3

Frequency of subjects with detectable T cell responses. T cell responses to each peptide pool in all dose groups are shown. Each box shows the entire time course for each T cell assay. The Y-axis of each box shows the frequency of positive responders to the respective peptide pool for each assay as percentage of subjects in a dose group (0%−100%). Red bars indicate CD4+ T cell responses as measured by intracellular cytokine staining (ICS) assay, green bars indicate CD8+ T cell responses as measured by ICS assay, and blue bars indicate CD4+ or CD8+ T cell responses as measured by enzyme-linked immunospot assay (ELISpot).