Figure 3From: Evidence of effective delivery of the human papillomavirus (HPV) vaccine through a publicly funded, school-based program: the Ontario Grade 8 HPV Vaccine Cohort Study Completion of the three-dose series across program year, according to eligibility period. *Proportion in program eligibility period (i.e., Grade 8-9) significantly different from proportion in Grade 8 eligibility period (p<0.0001).Back to article page