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. 2012 Dec 13;7(12):e50529. doi: 10.1371/journal.pone.0050529

Figure 1. Sublingual immunisation with gp140.

Figure 1

Endpoint titres for IgG (A, C) and IgA (B, D) in sera (upper panels) and vaginal washes (lower panels) from animals immunised three times with gp140 sublingually. Asterisks indicate significant differences between the different adjuvant/antigen groups and the PBS control group.