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KFF’s policy research provides facts and analysis on a wide range of policy issues and public programs.
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.
KFF Health News is a national newsroom that produces in-depth journalism about health issues and is one of the organization’s core operating programs.
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.
As of April 19, COVID-19 vaccine eligibility opened up to adults in all states, leaving many to wonder when supply will surpass vaccine demand. A recent brief examined when COVID-19 vaccine supply might outstrip demand in the U.S. nationally, estimating that the U.S. will reach this point within a few weeks. A new brief examines the state by state differences in cumulative vaccine coverage and daily uptake to better understand how the share of the…
This post reviews the latest information on state priorities for their initial COVID-19 vaccine allocations to assess which populations will get the vaccine first.
People who don’t have a trusted health care provider are more likely than people with one to believe or lean toward believing several common myths about vaccines, a new KFF Tracking Poll on Health Information and Trust reveals. Similarly, people who use social media or artificial intelligence (AI) chatbots at least weekly for health information are more likely than those who don’t to endorse these false vaccine claims. One example: Among adults who say they…
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."
This policy watch examines state-by-state school vaccine requirements and exemptions, including recent policy changes to them and the extent to which they may affect vaccination rates.
Adopting Denmark’s vaccine schedule, as HHS Secretary Kennedy's vaccine advisors have suggested, would likely lower childhood vaccination rates in the U.S. as certain vaccines become harder to access.
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…
KFF’s latest Tracking Poll on Health Information and Trust shows that larger shares of the public express uncertainty over common vaccine myths than definitive belief. The latest analysis shows which adults are consistent myth believers, consistent myth deniers, and those who fall in the “mixed middle.”
Most adults (56%) say they have “little” to “no confidence” in federal health agencies like the Centers for Disease Control and Prevention (CDC) and the Food and Drug Administration (FDA) to make recommendations about childhood vaccine schedules.
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