The independent source for health policy research, polling, and news.
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.
This brief provides an overview of diversity in clinical trials, disparities in access to novel drug therapies and other treatments, and the implications for health and health care.
Vaccinated Adults Are Nearly Twice as Likely as Unvaccinated Ones to Worry that New Variants Like Delta Will Worsen the Pandemic Nationally and Locally As public health officials struggle to boost vaccination rates nationally, the latest KFF COVID-19 Vaccine Monitor reports that a narrow majority (53%) of unvaccinated adults believe the vaccine poses a bigger risk to their health than COVID-19 itself. In contrast, an overwhelming majority (88%) of vaccinated adults say that getting infected…
The KFF State Profiles for Women’s Health database offers the latest national and state data and policies on a broad range of state-level statistics and policies of importance to women including health status, insurance and Medicaid coverage, use of preventive services, contraceptive coverage, sexual health, maternal and infant health, and abortion policies. Many indicators also provide state-level information for women of different racial and ethnic groups.
This fact sheet explains the U.S. government's role in addressing the global tuberculosis epidemic, including the history of U.S. involvement and funding trends.
Parents’ Eagerness for Their Children to Get Vaccinated Mirrors Their Own Intentions, with 3 in 10 Ready to Vaccinate Their Children as Soon as It’s Available Most adults (56%) nationally say they have gotten at least one dose of a COVID-19 vaccine, and few (9%) say they haven’t but want to do so right away, posing a new challenge for the nation’s vaccination efforts, the latest KFF COVID-19 Vaccine Monitor shows. With all adults now…
In this column, KFF President and CEO Drew Altman examines the threat posed by health misinformation and opportunities to combat it by relying on the messengers the public trusts most for health information, which includes doctors and local television news sources.
August 25, 2021 – THE CONVERSATION / LA CONVERSACIÓN expands to address questions about the COVID-19 vaccines and children with new FAQ videos featuring pediatricians. This installment of the campaign is produced by KFF (Kaiser Family Foundation) under its Greater Than COVID public information response and is presented with the American Academy of Pediatrics (AAP). Vaccine safety, efficacy and potential side effects, as well as the need for vaccinations among children, are among issues highlighted…
The poll reveals that at least four in ten U.S. adults saying they’ve heard each of 10 specific false claims about COVID-19, reproductive health, and gun violence. While relatively small shares definitely believes the false claims, many more are uncertain about them. The survey also examines the public’s social and traditional media use and trust in sources of health information.
This issue brief builds on a previous CDC analysis by analyzing how vaccination rates to date vary by counties and identifying key county characteristics that are associated with higher or lower county vaccination rates.
A majority of the public agrees misinformation in the U.S. is a problem. Many are also uncertain about the accuracy of information they come across about current topics in the news. This poll finding examines this uncertainty for abortion, the 2024 presidential election, COVID-19, and the conflict in the Middle East.
© 2026 KFF