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

Vaccine uptake varies substantially and resources to promote the uptake of vaccines varies widely by country and income level. Immunization rates are often suboptimal and there is a need to understand what works particularly in low- and middle-income countries and other settings where resources are scarce. We plan to conduct a scoping review of interventions designed to increase vaccination uptake <br>