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KFF designs, conducts and analyzes original public opinion and survey research on Americans’ attitudes, knowledge, and experiences with the health care system to help amplify the public’s voice in major national debates.
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This issue brief provides an update on the latest trends in kindergarten children's routine vaccination and exemption rates. Over three-quarters of states had measles, mumps, rubella (MMR) vaccination rates below the “target” rate of 95% for the 2025-2026 school year.
States and local governments, rather than the federal government, have authority over school vaccination requirements, and while all 50 states and DC require certain vaccines for school attendance, they vary substantially in how exemptions are granted and administered. As the Trump administration has moved away from longstanding federal childhood vaccine recommendations, an increasing number of states are delinking their vaccine policies from CDC/ACIP guidance, while recent state policy changes have generally made non-medical exemptions easier…
Examines the White House’s latest Executive Order seeking to reshape U.S. childhood vaccine recommendations, including a directive to separate MMR vaccines and use a new HHS task force for federal recommendations. It finds that the order is unlikely to have an immediate or sweeping effect on U.S. vaccine policy given courts blocked earlier, similar administration actions, and states are increasingly decoupling their policies from federal recommendations.
In a new column that analyzes recent KFF polling, Founding President and CEO Dr. Drew Altman concludes that only a sliver of the public hold definitive anti-science, anti-vaccine views, and are greatly outnumbered by the people who believe established science, with even more Americans stuck in a “muddled middle.” He writes, “when you see reports of social media engagement spiking about a health myth, don’t overreact. It’s more likely than not that it's a relatively…
This poll looks at exposure to and belief in several vaccine myths and finds that people without a trusted health care provider, and those who regularly use social media or AI for health information, are generally more likely than others to belief the false claims. It also analyzes belief across vaccine myths, showing the share of the public that are consistent myth believers, consistent myth deniers, and those who land in the "mixed middle."
Two recent federal actions, including a memo about alleged COVID-19 vaccine deaths and settlements creating a “detransition clinic,” show how official actions can present uncertain or uncommon outcomes as representative and lend credibility to narratives that go beyond what evidence supports.
KFF’s latest Health Tracking Poll finds that confidence in the independence of key government health agencies overseeing food and drug safety and public health is low among the public and across partisans. Most of the public also share a distrust of agriculture, food, and pharmaceutical companies to act in the public’s best interest, compared with doctors and health care providers who are much more trusted among the public. The latest edition of the Monitor also…
This policy watch examines the United States’ measles elimination status, including what it means to eliminate measles, whether the current measles outbreak could threaten the country’s measles elimination status, and what losing that status might mean for measles control.
This brief provides an overview of deaths in ICE custody and detention centers under the Trump administration based on KFF analysis of ICE detainee death reporting and news releases and reviews recent reports of health care issues in detention centers.
These findings from the KFF/Washington Post Survey of Parents shed light on parents who support the Make America Healthy Again movement, including the issues they see as top concerns for their children's wellbeing and their attitudes when it comes to vaccines and government regulations on food.
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