Richard Knox
Since he joined NPR in 2000, Knox has covered a broad range of issues and events in public health, medicine, and science. His reports can be heard on NPR's Morning Edition, All Things Considered, Weekend Edition, Talk of the Nation, and newscasts.
Among other things, Knox's NPR reports have examined the impact of HIV/AIDS in Africa, North America, and the Caribbean; anthrax terrorism; smallpox and other bioterrorism preparedness issues; the rising cost of medical care; early detection of lung cancer; community caregiving; music and the brain; and the SARS epidemic.
Before joining NPR, Knox covered medicine and health for The Boston Globe. His award-winning 1995 articles on medical errors are considered landmarks in the national movement to prevent medical mistakes. Knox is a graduate of the University of Illinois and Columbia University. He has held yearlong fellowships at Stanford and Harvard Universities, and is the author of a 1993 book on Germany's health care system.
He and his wife Jean, an editor, live in Boston. They have two daughters.
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The 2012 mammography debate was a continuation of a controversy touched off three years ago when a government task force said women under 50 don't need regular mammograms. And one recent analysis found that regular screenings haven't reduced the rate of advanced breast cancers. -
Stroke is usually a problem that comes with age, but a surprising number of children have strokes, too. Many kids have conditions that put them at higher risk. But surgeons have developed a technique that cuts the risk in some of these kids by giving part of the brain a new blood supply. -
HIV has been declining in many parts of the world over the past decade. Today the U.S. unveiled an ambitious plan to stop most new HIV infections around the world. But some health leaders question whether their goals are realistic, especially with impending budget cuts. -
The last three decades have seen a dramatic increase in early-stage, but not late-stage, breast cancers, as mammography has become routine. Some researchers are concerned that women are being treated for cancers that would never turn deadly. -
Little is known about how to diagnose and treat this kind of meningitis, which was caused by a tainted drug. And the investigation into how the drug contamination occurred is revealing a spectacular failure of consumer protection.
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They found 40 or so key differences — all potential targets for cleverly designed drugs. But the researchers caution that their study is a long way from the outmoded dream of a silver bullet that would knock out breast cancer – or any other kind. The report was published in the journal Nature. -
The Swedish team transplanted uteruses from two women in their 50s to their daughters, and an Indiana group is recruiting women willing to undergo womb transplants in this country. It's the latest frontier in a field launched in 1954 with a successful kidney transplant. But one expert cautions against premature enthusiasm. -
The World Health Organization has confirmed 72 cases of the dreaded virus in the Democratic Republic of Congo since May; 23 of them are health care workers. Despite elaborate protective garb and other precautions, it's hard for doctors, nurses and health aides to avoid virus-laden bodily fluids of Ebola patients. -
A recent study found 1 in 10 American men and 1 in 14 women has had a kidney stone. Being obese or diabetic seems to raise the risk of getting them. Now lasers are becoming the treatment-of-choice for kidney stones in academic medical centers. -
Right now about 8 million people around the world are getting treated for HIV at a cost of about $17 billion a year. Universal treatment would cost another $22 billion. One proposal on funding: a tax on beer and cigarettes.
