Health experts now face a key decision: should next year’s COVID vaccines focus on the newest virus strains? U. S. regulatory advisors meet Thursday to vote on whether to switch from the current LP. 8. 1 target to newer variants like XFG, which now dominates new infections. This isn’t just about sci
The Food and Drug Administration has announced that its chief drug official will leave her post, adding to a series of recent changes at the agency. Dr. Tracy Beth Hoeg, who has overseen investigations into antidepressants, COVID‑19 vaccines and other common medicines, will be replaced by Dr. Mike D
People online keep shouting about peptides – tiny chemicals that promise muscle, skin and even extra years. They’re sold in pills, powders or creams without a prescription, and influencers brag that they can fix anything. Yet most of these peptides are unapproved by the FDA, and research on their sa
Scientists keep asking if a DNA vaccine could stop Chagas disease, a sneaky illness spread by tiny bugs called kissing bugs. The disease drags on for years, quietly damaging hearts and other organs. Right now, the only medicines available don’t always work and can have tough side effects. Researche
In many countries, governments are cutting money and influence from health agencies, causing old diseases to come back. The U. S. has seen this with a new health secretary who cut staff and budgets, sparking worry among doctors and scientists. To understand how to keep a health system strong, we can
In Tarrant County, Texas, the way people talk about COVID-19 vaccines online says a lot about who’s getting the shot—and who’s holding back. New research dug into Facebook posts in English and Spanish over time to see what fears or questions pop up most. Early findings show safety worries and side-e
Doctors don’t just treat patients—they build trust. When families walk into a clinic, they expect clear, reliable advice based on science, not confusion or fear. But lately, parents are walking in with more questions and doubts about vaccines than ever before. A lot of this worry comes from people s
Malaria still claims hundreds of thousands of lives every year, mostly children under five. The parasite behind the disease, Plasmodium, hides inside red blood cells, sneaks past the immune system, and multiplies rapidly. Traditional vaccines struggle because this microscopic invader changes its out
The Department of Health and Human Services faced a long series of hearings in the Senate and House this week. The main point for lawmakers was how to cut more than a dozen percent of the agency’s budget while still keeping services available. The head of the department said the cuts were painful
In a year marked by turmoil, the Centers for Disease Control and Prevention saw its reputation crumble after a shooting at its headquarters, rapid leadership changes, and widespread criticism. The Trump administration needed a steady hand to restore confidence. The White House set one clear require
