Vaccine Panel’s Hepatitis B Vote Signals Further Turbulence for Immunization Policy, Public Trust
Clinicians and epidemiologists warn the decision to no longer recommend the birth dose of the hepatitis B vaccine could unravel decades of progress and expose newborns to a deadly, preventable disease.
Caída de las tasas de vacunación y de la inmunidad alimentan brotes de tos convulsa
Texas registró 1.928 casos de tos convulsa en 2024. Para octubre de 2025, el estado ya superaba los 3.500. A nivel nacional, las cifras son igual de alarmantes.
Kennedy Sharpens Vaccine Attacks, Without Scientific Backing
HHS Secretary Robert F. Kennedy Jr. claims that the aluminum ingredients in vaccines cause a variety of harmful reactions, from allergies to autism. Scientists say that’s wrong and warn of risks if they’re removed. Here are some of the basics.
Cáncer de mama y anticonceptivos: un nuevo estudio revela cómo se puede distorsionar la ciencia
Mientras la desinformación sobre la salud de las mujeres se propaga más rápido que nunca, médicos dicen que una nueva investigación pone en evidencia los desafíos de comunicar con matices en la era de las redes sociales.
Waning Immunity and Falling Vaccination Rates Fuel Pertussis Outbreaks
New details from health officials suggest the whooping-cough surge may be part of a national pattern driven by slipping vaccine coverage and waning immunity, with infants bearing the brunt of the consequences.
Breast Cancer and Birth Control: A Huge New Study Shows How Science Can Be Distorted
The study sought to answer questions about how breast cancer risk differs by type of hormonal contraceptive. Doctors say the results won’t change how they counsel patients.
Is Covid During Pregnancy Linked to Autism? What a New Study Shows, and What It Doesn’t
Massachusetts researchers examine how growth and learning are subtly shaped among children whose mothers had covid while pregnant.
The Quiet Collapse of America’s Reproductive Health Safety Net
The HHS office that administers the Title X family planning program has been effectively shut down. And with cuts to federal funding for other family health programs, expected Medicaid cuts, and the potential lapse of ACA subsidies, health leaders fear they are seeing the biggest setback to U.S. reproductive care in half a century.
Inside the High-Stakes Battle Over Vaccine Injury Compensation, Autism, and Public Trust
The evidence is unequivocal: Vaccines do not cause autism. Yet adding autism to the list of conditions covered by a federal payout program, as health secretary Robert F. Kennedy Jr. seems inclined to do, could threaten its financial viability. Such a move also would suggest that the science is unsettled, that vaccines may be riskier than diseases, which is a fallacy.
Off-Label Drug Helps One Boy With Autism Speak, Parents Say. But Experts Want More Data.
This week, the FDA began the process of approving leucovorin, an inexpensive, generic drug derived from folic acid, to help children diagnosed with autism.
Amid Confusion Over US Vaccine Recommendations, States Try To ‘Restore Trust’
The decisions by the Advisory Committee on Immunization Practices matter, because insurers and federal programs rely on them, but they are not binding. States can follow the recommendations, or not.
Watch: How Controversies Over Vaccine Changes Affect You
Céline Gounder, KFF Health News’ editor-at-large for public health, discusses leadership changes at the Centers for Disease Control and Prevention and concerns over vaccine policy.
Senior CDC Officials Resign After Monarez’s Ouster, Citing Concerns Over Scientific Independence
Four senior officials with the Centers for Disease Control and Prevention announced their resignations in recent days, citing what they described as growing political interference in the agency’s scientific work, particularly regarding vaccines.
Trump Administration Is Ending Multiple HIV Vaccine Studies, Scientists and Officials Say
The cuts will shutter two major HIV vaccine research efforts, and a National Institutes of Health senior official said the agency has been instructed not to issue any more HIV vaccine research funding in the next fiscal year, with few exceptions.
What To Know About RFK Jr.’s Stances on Key Health Issues and What He Could Do at HHS
Robert F. Kennedy Jr., President-elect Donald Trump’s pick to lead the Department of Health and Human Services, is coming into the nomination process in an unusual position, with a long list of his own policy priorities separate from the president-elect’s, and a public promise by Trump to let him “go wild” on his ideas. Céline […]
Watch: Biggest Dangers and Health Concerns From Hurricane Milton
KFF Health News’ Céline Gounder shares advice on how to prepare before a hurricane.
La vacuna contra el sarampión es segura y eficaz. No te dejes engañar por los escépticos
Este año, el 80% de los casos ha sido en personas no vacunadas o con un estatus de vacunación desconocido. Muchos padres han sido influenciados por una avalancha de desinformación difundida por políticos y personalidades en redes sociales, podcasts, y en la TV.
4 Ways Vaccine Skeptics Mislead You on Measles and More
Vaccine scare tactics haven’t shifted, but more parents are falling for them. Here’s what the rhetoric gets wrong and how it endangers children.
A Physician Travels to South Asia Seeking Enduring Lessons From the Eradication of Smallpox
Physician and podcast host Céline Gounder traveled to India and Bangladesh and brought back never-before-heard stories, many from public health workers whose voices have been missing from the record documenting the eradication of smallpox.
Watch: Many Americans Are Unaware of HIV Prevention Medication
Some Americans mistakenly believe medication to prevent HIV transmission through sex is just for certain groups such as gay men, but anyone who’s at risk for contracting HIV through sex could benefit.
