References

• 2021Impact of the SARS-CoV-2 pandemic on routine immunisation services: evidence of disruption and recovery from 170 countries and territories363 cited
• 2008Tracking progress towards universal childhood immunisation and the impact of global initiatives: a systematic analysis of three-dose diphtheria, tetanus, and pertussis immunisation coverage294 cited
• 2016Monitoring vaccination coverage: Defining the role of surveys231 cited
• 2013Measuring Coverage in MNCH: Design, Implementation, and Interpretation Challenges Associated with Tracking Vaccination Coverage Using Household Surveys179 cited
• 2012Validity of vaccination cards and parental recall to estimate vaccination coverage: A systematic review of the literature171 cited
• 2008Accuracy and quality of immunization information systems in forty‐one low income countries155 cited
• 2020Complete basic childhood vaccination and associated factors among children aged 12–23 months in East Africa: a multilevel analysis of recent demographic and health surveys134 cited
• 2021Zero-dose children and the immunisation cascade: Understanding immunisation pathways in low and middle-income countries128 cited
• 2020Improving the quality and use of immunization and surveillance data: Summary report of the Working Group of the Strategic Advisory Group of Experts on Immunization120 cited
• 2019Defining hard-to-reach populations for vaccination116 cited
• 2012Unvaccinated children in years of increasing coverage: how many and who are they? Evidence from 96 low‐ and middle‐income countries101 cited
• 2022Estimates of the number and distribution of zero-dose and under-immunised children across remote-rural, urban, and conflict-affected settings in low and middle-income countries