Fig. 3. The effect of oral vaccination of BLS-M07 on HPV16 E7-specific IgG. IgG titers were assessed using a log-based slope equation where the OD = 0.2. The titers of HPV16 E7-specific IgG titers at initial visit (visit 1), at completion of treatment (visit 4 at 9 week) and follow up at 16 week (visit 6). Antibody titers were increased significantly at 16 week (visit 6).

HPV, human papillomavirus; IgG, immunoglobulin G; OD, optical density.