Fig. 3

Age-specific incidence of HAV and HAV- associated mortality in different age groups in the Chinese population from 2004 to 2018 (Statistical significance was determined using the Student’s t-test). (A) HAV incidence in different age groups in the Chinese population from 2004 to 2018; (B) HAV-related death in different age groups in the Chinese population from 2004 to 2018; (C) Incidence of HAV and HAV-related deaths.