How Do Americans View Childhood Vaccines, Vaccine Research and Policy?
A majority of Americans say childhood vaccines are effective at preventing illness, but slightly fewer are confident that the vaccine schedule is safe.
Numbers, Facts and Trends Shaping Your World
The American Trends Panel survey methodology Overview Data in this report comes from Wave 161 of the American Trends Panel (ATP), Pew Research Center’s nationally representative panel of randomly selected U.S. adults. The survey was conducted from Jan. 27 to Feb. 2, 2025. A total of 5,086 panelists responded out of 5,699 who were sampled, […]
Summary SSRS conducted the National Public Opinion Reference Survey (NPORS) for Pew Research Center using address-based sampling and a multimode protocol. The survey was fielded from Feb. 1, 2024, to June 10, 2024. Participants were first mailed an invitation to complete an online survey. A paper survey was later mailed to those who did not […]