Scoping review of systematic reviews and meta-analyses of interventions designed to improve vaccination uptake.

Vaccine uptake varies substantially and resources to promote uptake varies widely by country and income level, and immunization rates are often suboptimal. We, therefore conducted a scoping review of interventions designed to increase vaccination uptake and have steored the tables and appendices in Figshare for access. pendix Appendices Appendix 1. Protocol_Vaccine Uptake_V1_2021.docx Appendix 2. Excluded Discordant Review references Appendix 3. Included References for GRADE Assessment (n=107) Appendix 4. Glossary of Intervention definitions Appendix 5. Multiple Intervention components across 37 SRs Appendix 6. Excluded reviews from GRADE (on full-text assessment) Appendix 7. Vaccine Uptake Tracker Figures Figure 1. Vaccine Uptake Flow chart & Inclusion Figure 2. Vaccine Uptake Flow chart by year Tables Table 1. Outcomes of Interest and Prioritization Table 2. Summary of Intervention coverage and populations Table 3. AMSTAR Score Vaccine Uptake Reviews Table 4. GRADE Tables Vaccine Uptake Reviews Table 5. Study Characteristics Vaccine Uptake SRs