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 Health Policy 101 chapter explores how health policy in the U.S. is linked to politics, with the direction of policy influenced by who is in power. Health care is often a major issue in political campaigns, and the chapter examines its potential role in elections, with a focus on current health issues that could impact the next election.
KFF’s latest Tracking Poll on Health Information and Trust finds that following large declines in trust in federal health agencies from 2020 through early 2026, trust in the CDC as a source of health information held steady over the last 6 months, while trust in both President Trump and state government officials declined somewhat.
KFF's Tracking Poll on Health Information and Trust finds that just over half of adults use social media for health information and advice at least occasionally but fewer than half say they find “most” or “some” of the information they see on each platform trustworthy.
A new KFF COVID-19 Vaccine Monitor finds as many restrictions are being lifted, most of the public say they have personally returned to doing some of their pre-pandemic activities, but not all. In addition, majorities still report wearing masks in public indoor areas, but the public is split on whether the transportation mask mandate should continue. The pandemic has had a heavy toll on mental health, both for adults and their children, with people citing…
This explainer answers key questions about mpox, the international response to date including the U.S. government’s role, and its challenges. It also discusses how the global emergency might affect the U.S. and the current status of mpox circulation within the U.S.
This Data Note estimates how far the current U.S. supply of COVID-19 vaccines could stretch under different vaccination and booster scenarios. While estimated U.S. COVID-19 vaccine supply needs vary widely depending on assumptions and how many people choose to get vaccinated, this analysis indicates that under a plausible set of scenarios where 4th doses are recommended, the federal government is unlikely to have enough doses already purchased to cover the U.S. population.
Two years into the COVID-19 pandemic, the public is split on their readiness to return to normal, with many worried about the consequences of lifting restrictions and of not lifting them. At this point, the pandemic is not a top issue for voters in November's midterm elections . Most parents are not confident in the safety of the vaccine for kids under 5.
This issue brief identifies options and issues for PEPFAR to consider should it institute a new co-financing policy to encourage increased domestic resource mobilization from countries.
Just 7% of low-income countries' populations have received at least one dose of a COVID-19 vaccine as of December 20, well behind the 40% target for 2021.
The U.S. government is the largest donor to global health in the world. This fact sheet breaks down the U.S. global health budget by program area: HIV/PEPFAR; tuberculosis; malaria/the President's Malaria Initiative; the Global Fund to Fight AIDS, Tuberculosis, and Malaria; maternal & child health; nutrition; family planning & reproductive health; global health security; and neglected tropical diseases.
© 2026 KFF