Fig. 1From: Immunization coverage, knowledge, satisfaction, and associated factors of non-National Immunization Program vaccines among migrant and left-behind families in China: evidence from Zhejiang and Henan provincesThe immunization coverage, prevalence ratio (PRs) and 95% confidence intervals (CIs) of non-National Immunization Program vaccines among children from four types of family in urban areas in Zhejiang Province and rural areas in Henan Province, China 2022. Hib Hemophilus influenza b; EV71 enterovirus 71 vaccine, PCV13 13-valent pneumonia vaccine; PR prevalence ratioBack to article page