Socioeconomic inequalities in child vaccination coverage in Tanzania over time: a decomposition analysis using the 2004/05, 2010 and 2015/2016 demographics and health surveys. S Afr J Child Health [Internet]. 2024 Apr. 25 [cited 2026 Apr. 18];18(1):e1960. Available from: https://samajournals.co.za/index.php/sajch/article/view/1446