Fig. 2From: Adherence to hepatitis A and hepatitis B multi-dose vaccination schedules among adults in the United Kingdom: a retrospective cohort studyKaplan-Meier curves depicting time to series completion after initiation of each vaccine, by age group for the (a) second hepatitis A dose, (b) second hepatitis B dose, (c) third hepatitis B dose; (d) second hepatitis A/B dose, and (e) third hepatitis A/B dose. Age Grp age group; HR (95% CI) hazard ratio (95% confidence interval)Back to article page