Welcome to the American Childhood Vaccination Study (ACVS). The ACVS collects information about children’s health and vaccinations. Information from the survey will provide researchers and policy-makers with crucial information about childhood health and the presence and risk of diseases in our communities. If you have received a letter or phone call from NORC at the University of Chicago about the ACVS, please know that your participation is critical to make this study a success, even if you do not have children.

Your answers to the ACVS will provide information to help improve the nation’s health now and in the years ahead.  We need your help to make this study a success. We hope you will decide to take part when we contact you. 

Frequently Asked Questions