ArticleEpidemiologia e servicos de saude : revista do Sistema Unico de Saude do Brasil2025
Vaccination coverage, vaccine hesitancy and factors associated with incomplete vaccination: a household survey conducted with children born between 2017 and 2018 in the inland municipalities of Northeastern Brazil.
Article in Epidemiologia e servicos de saude : revista do Sistema Unico de Saude do Brasil, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Education and social determinants shaping HPV vaccine uptake: Insights from a nationwide cross-sectional study.Human vaccines & immunotherapeutics · 2025Article
- Factors Associated with Missed Opportunities for Vaccination in Children During the First Year of Life: A Cross-Sectional Study.Vaccines · 2025Article
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46 authors.
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Abstract
objectiveTo analyze vaccination coverage and factors associated with incomplete vaccination in inland municipalities of Northeastern Brazil.
methodsThis was a household survey using cluster sampling conducted in Vitória da Conquista, Bahia state, Caruaru, Pernambuco state, Sobral, Ceará state and Imperatriz, Maranhão state between 2020 and 2022. Vaccination coverage by valid doses and vaccine hesitancy were analyzed, with the odds ratio (OR) estimated and adjusted using logistic regression.
resultsAmong 1,847 children, complete vaccination coverage was 49.2% (95%CI 43.9;54.5). Factors associated with incomplete vaccination included: higher income (OR 1.53; 95%CI 1.02;2.31), residence in Sobral (OR 4.35; 95%CI 3.04; 6.21) and >1 child (OR 1.20; 95%CI 1.11;1.32). Parental decision not to vaccinate and difficulties in traveling to vaccination centers contributed to vaccine hesitancy.
conclusionLow vaccination coverage and incomplete vaccination were associated with social issues in the socioeconomic strata analyzed.
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