The White House’s autism announcement exaggerates links to Tylenol, misleads on vaccines and sets back the field by ignoring decades of research, scientists say.
Kaiser Health News
It’s almost flu season. Should you still get a shot, and will insurance cover it?
Amid political chatter about vaccines and the U.S. government entities that oversee them, it’s understandable to wonder where all this leaves the 2025-26 flu vaccine. Here are some answers to common questions.
Stimulant users are caught in fatal ‘fourth wave’ of opioid epidemic
The migration of fentanyl into illicit stimulants such as cocaine is especially dangerous for people who are not regular opioid users. That’s because they have a low tolerance for opioids, putting them at greater risk of an overdose. They also often don’t take precautions — such as not using alone and carrying the opioid reversal medication naloxone — so they’re unprepared if they overdose.
How measles, whooping cough and worse could roar back on RFK Jr.’s watch
Inoculation campaigns that protect children and adults from dangerous diseases rely on a delicate web of state and federal laws and programs. If senior officials cast doubt on vaccine safety, the whole system might collapse, especially in red states.
California falling short of enrollment goal as mental health courts roll out statewide
CARE Courts, California’s new initiative to compel treatment for some of the state’s most severely mentally ill residents, is rolling out to all 58 counties this month. But officials in counties that have already launched the program said the low number of cases reflects the amount of time it takes — sometimes weeks or months — to find people and persuade them to enroll.
Can a $10 billion climate bond address California’s water contamination problem?
Proposition 4 would allocate $610 million for clean, safe and reliable drinking water and require at least 40% be spent on projects that benefit vulnerable populations or disadvantaged communities.
California voters consider tough love for repeat drug offenders with Prop 36
Proposition 36, on the November ballot, would unwind portions of a 2014 initiative that reduced most shoplifting and drug possession offenses to misdemeanors that rarely carried jail time. The ballot measure comes as concerns about mass incarceration give way to public anger over property crime and a fentanyl crisis that has plagued the state since the COVID-19 pandemic hit.
California Medicaid ballot measure is popular, well funded — and perilous, opponents warn
Proposition 35, aimed at creating a dedicated stream of funding to provide health care for California’s low-income residents, would put funding for many programs at risk because the ballot measure would supersede the budget, opponents say.
Health Secretary Becerra touts extreme heat protections. Farmworkers want more.
Health and Human Services Secretary Xavier Becerra has a plan to protect farmworkers from extreme heat and wildfire smoke, but farmworkers who pick California grapes say they need more, as climate change brings more extreme weather.
California leaders tussle with health industry over billions of new dollars for Medi-Cal
With a deadline next Thursday to withdraw an initiative that would put new funding for California’s health insurance for low-income residents on the November ballot, it’s crunch time in negotiations among Gov. Gavin Newsom, state lawmakers and health industry leaders.

