Global and Regional View of Vaccine Acceptance and Related Behaviors. This new interactive tool captures information on knowledge, attitudes and behaviors around vaccines, masking, testing and more from 12 million people in 115 countries. Insights and analyses on how to use the data were written by researchers and social and behavior change communication experts at CCP in collaboration with WHO’s Global Outbreak Alert and Response Network. This site is intended to be used by policy makers, health officials and practitioners at national and subnational levels to better understand the behavioral drivers behind vaccine uptake, masking and physical distancing among other behaviors that affect the spread of COVID-19.