Public Trust in Vaccines: Defining a Research Agenda

Over the past two decades, a combination of fraudulent scientific studies, irresponsible reporting, and well-meaning but misinformed citizen activists has led to a steady increase in the proportion of parents who have concerns about the recommended childhood vaccine schedule. While overall vaccine uptake rates in the United States remain high, these concerns have resulted in a significant expansion in the number of parents who are delaying, and in extreme cases even refusing, vaccines for their children.