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Health
After COVID, WHO defines disease spread 'through air'
The World Health Organization and around 500 experts have agreed for the first time what it means for a disease to spread through the air, in a bid to avoid the confusion early in the COVID-19 pandemic that some scientists have said cost lives. The Geneva-based U.N. health agency released… Read
Are Americans feeling like they get enough sleep? Dream on, a new Gallup poll says
If you're feeling — YAWN — sleepy or tired while you read this and wish you could get some more shut-eye, you're not alone. A majority of Americans say they would feel better if they could have more sleep, according to a new poll. But in the U.S., the ethos… Read
It's the first drug shown to slow Alzheimer's. Why is is it off to a slow start?
The first drug shown to slow Alzheimer’s disease hit the U.S. market over a year ago, but sales have lagged, major hospital systems have taken months to start using it and some insurers have rejected coverage. Doctors also expect some patients will hesitate to take Leqembi due to its limited… Read
U.S. sterilizations spiked after national right to abortion overturned: study
Sterilization rates abruptly spiked after the national right to an abortion was overturned by the U.S. Supreme Court in 2022, a study shows. The research letter was published in JAMA Health Forum and was the first to evaluate how the landmark decision impacted "permanent contraception" procedures among young adults. They… Read
Asia-Pacific gets new weapon in fight against drug-resistant TB
A faster and vastly more effective treatment for drug-resistant tuberculosis is being rolled out in the Asia-Pacific region, raising hopes of a "new era" in tackling one of the world's deadliest infectious diseases. The region had most of the world's estimated 10.6 million new TB cases in 2022, and more… Read
Newly discovered genetic variant that causes Parkinson’s disease clarifies why condition develops
Parkinson’s disease is a neurodegenerative movement disorder that progresses relentlessly. It gradually impairs a person’s ability to function until they ultimately become immobile and often develop dementia. In the U.S. alone, over a million people are afflicted with Parkinson’s, and new cases and overall numbers are steadily increasing. There is… Read
The surprising ways your siblings and your health may be linked
Anybody who has worn a hand-me-down, shared a bathroom or survived a long car trip with a brother or a sister knows that siblings can affect your life in nearly every way possible. Researchers, however, are just starting to unspool the ways those relationships affect health. "It's kind of an… Read
Many cancer drugs remain unproven 5 years after accelerated approval, study finds
The U.S. Food and Drug Administration’s accelerated approval program is meant to give patients early access to promising drugs. But how often do these drugs actually improve or extend patients’ lives? In a new study, researchers found that most cancer drugs granted accelerated approval do not demonstrate such benefits within… Read
Geneos cancer vaccine shrinks liver tumors in small trial
Nearly a third of patients with advanced liver cancer who received a personalized vaccine developed by Geneos Therapeutics along with an immunotherapy drug in a small, early trial saw their tumors shrink, U.S. researchers reported on Sunday. The result was roughly twice the response typically seen with the immunotherapy alone,… Read
Humans give more viruses to animals than they give us, study finds
Some of the deadliest diseases to stalk humankind have come from pathogens that jumped from animals to people. The virus that causes AIDS, for example, crossed over from chimpanzees. And many experts believe the virus that caused the COVID-19 pandemic flowed from bats. But, as a new study shows, this… Read
