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Health Information and Trust

Update on Common Vaccine Myths: People Without a Trusted Health Care Provider Are More Likely to Endorse False Vaccine Claims

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.”

Dashboard: Polling on Health Information and Trust

Drawing on KFF’s poll findings, this interactive dashboard tracks the public’s trusted sources for health information, attitudes toward vaccines, and use of news, social media, and AI for health-related information.

THE MIDTERMS

KFF Health Tracking Poll: MAHA and the Midterms

Chemical food additive and pesticide concerns associated with the Make America Health Again (MAHA) movement are shared broadly across the public. But when it comes to voters, health care costs are a higher priority and bigger motivator, even among MAHA supporters, a new KFF Health Tracking Poll finds. When asked to identify their most important health priority for government to address, far more MAHA-supporting voters identify lowering the cost of health care (42%) than other issues more closely associated with the movement.

For more on this topic, read KFF Founding President and CEO Dr. Drew Altman's new Beyond the Data column: There Are Many MAHAs.

Poll: Health Care Costs and the Midterms

Health care costs continue to top the public’s list of affordability worries, even as concerns about gas prices have risen in recent weeks, with two-thirds of the public expressing worry over affording health care costs.

Americans’ Challenges with Health Care Costs

This data note reviews our recent polling data that finds that many Americans struggle to afford many aspects of health care, including disproportionate shares of uninsured adults, Black and Hispanic adults and those with lower incomes.

Recent Polls

Public Views on Foreign Aid and Global Health

This poll finds that less than half of the public now wants the U.S. to play at least a major role in improving the health of people in developing countries. When asked about the administration’s changes to foreign aid and global health, more people perceive a negative impact than a positive one.

Knowledge and Views of Medication Abortion

This KFF Health Tracking Poll finds that many, including women of reproductive age, remain unfamiliar with key facts about mifepristone. Fewer than half of all adults say they believe abortion pills are safe now, compared to over half of all adults two years ago. This poll explores awareness and perception of the recent FDA review of the medication, and support for policies aimed at restricting it.

KFF/New York Times Survey of Immigrants

KFF-New York Times Survey: Immigrants Report Rising Fear, Negative Economic and Health Impacts, and Changing Political Views During the First Year of President Trump’s Second Term

The 2025 Survey of Immigrants, a partnership between KFF and The New York Times, takes an in-depth look at the experiences of immigrants during the first year of President Trump’s second term, including their worries related to increased immigration enforcement, their health and economic wellbeing, and the political views and preferences of immigrant voters. The survey paints a portrait of families under strain — where fear of detention and economic instability are negatively impacting immigrants’ health and reshaping immigrant families’ daily lives and views of U.S. political parties.

Read the News Release | Explore The New York Times’ Reporting

the essentials

Health Tracking Poll

Our signature survey project provides up-to-date data on the public’s health care views, knowledge, and experiences.

Tracking the Public’s Views on the ACA

Tracking the Public’s Views on the ACA

This interactive tool tracks public opinion on the Affordable Care Act, from the inception of the law to the present, including trends based on party identification, income, age, gender, and race/ethnicity.

Health Information and Trust Tracking Poll

The Health Information and Trust Tracking Poll is part of KFF’s Health Information and Trust Initiative, which tracks health misinformation and analyzes its impact on the public.

Polls in Health Policy

This chapter of our digital “textbook” explores why surveys are essential for understanding health policy issues. 

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  • KFF COVID-19 Vaccine Monitor Probes Americans’ Experiences Trying to Sign Up for a Vaccine and to Find Relevant Information

    News Release

    Many Relied on Another Person’s Help to Try to Get a Vaccine Appointment As many states and local authorities ramp up their COVID-19 vaccination efforts, the latest KFF COVID-19 Vaccine Monitor report provides the first in-depth look at Americans’ experiences trying to gather relevant information and sign up to get vaccinated. The report shows that many older Americans have been able to navigate the system successfully to get vaccinated, though a significant minority are frustrated…

  • KFF COVID-19 Vaccine Monitor: Experiences With Vaccine Access And Information Needs

    Poll Finding

    This report shows about half over the age of 65 say they have already received at least one dose of the vaccine or have scheduled an appointment to do so. It also examines how easy or difficult it has been for people to get an appointment and information about the vaccine, and where the public would most like to receive it.

  • KFF Tracking Poll: More Than a Third of Americans Say They’ve Struggled to Pay Living Expenses Since December; 6 in 10 Families Hit by COVID Have Lost A Job or Income

    News Release

    Majorities Favor Provisions to Expand Marketplace Tax Credits and Encourage States to Expand Medicaid As Congress considers an additional $1.9 trillion COVID-19 relief plan, more than a third (37%) of Americans say that someone in their household has had trouble paying basic living expenses over the past three months, the latest KFF Health Tracking Poll finds. This includes nearly 1 in 4 (23%) who say they have fallen behind on their credit card bills, and…

  • KFF Health Tracking Poll: Economic Hardship, Health Coverage, And The ACA

    Feature

    This poll examines the public's assessments of the Biden administration's handling of the coronavirus pandemic, the impact COVID-19 has had on people's finances, and support for provisions of the latest COVID-19 relief bill. It examines the public's views of the ACA and possible next steps.

  • Most Americans Now Say They’ve Gotten At Least One Dose of a COVID-19 Vaccine or Want to Get Vaccinated As Soon As Possible, with Enthusiasm Rising Across Racial, Ethnic and Partisan Groups

    News Release

    While Enthusiasm Rises, a Persistent Minority Say They Definitely Will Not Get Vaccinated; Republicans, Rural Residents, and Essential Workers Outside Health Care Are Most Reluctant Groups More than half of Americans (55%) now say they want to get vaccinated as soon as possible (37%) or have already received at least one dose (18%), up 8 percentage points over the past month as more people have gotten at least an initial vaccine dose, the latest KFF…

  • KFF COVID-19 Vaccine Monitor: February 2021

    Poll Finding

    The Latest KFF COVID-19 Vaccine Monitor finds a growing share of U.S. adults say they have already gotten at least one dose of the vaccine or want to get vaccinated as soon as possible. Black and Hispanic adults remain more likely to want to wait and see how the vaccine is working for others before getting it themselves.

  • COVID-19 Cases and Deaths Among Nursing Home Residents Have Declined Markedly Following the Introduction of Vaccines

    News Release

    The number of residents contracting and dying of COVID-19 in nursing homes has declined markedly following the introduction of vaccination efforts in long-term care facilities, a KFF analysis finds. Resident deaths from COVID-19 in nursing homes have decreased by two-thirds (66%) since vaccination efforts began in late December. New cases of the novel coronavirus among residents have fallen even more sharply, by 83 percent. At the same time, deaths from COVID-19 in the general population…

  • Growing Gaps in COVID-19 Vaccinations among Hispanic People

    Policy Watch

    This policy watch piece highlights the potential challenges surrounding COVID-19 vaccinations among Hispanic people, whose health and finances have been extremely hard hit by the pandemic. Low rates of vaccination among Hispanic people would leave them at increased risk for the virus, could further widen existing health disparities, and would leave gaps that hinder our ability to achieve overall population immunity.

  • KFF COVID-19 Vaccine Monitor: Attitudes Towards COVID-19 Vaccination Among Black Women and Men

    News Release

    The latest from the KFF COVID-19 Vaccine Monitor finds that Black men (45%) and women (41%) are more likely than other groups to want to “wait and see” how the COVID-19 vaccine works for others before getting it themselves, making them a key target for public health officials seeking to boost vaccination rates equitably. This analysis explores similarities and differences in the attitudes of Black men and women toward COVID-19 vaccination. Highlights include: Providing accurate…

  • Attitudes Towards COVID-19 Vaccination Among Black Women And Men

    Poll Finding

    This analysis examines Black adults’ attitudes, concerns, and intentions regarding a COVID-19 vaccine. While Black men and women are similar in many of their views, there is a gender gap in some COVID-19 vaccine attitudes and intentions.