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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Twenty-five years after the first report of AIDS, the long quest for a vaccine against HIV has largely been disappointing. Despite some advances, researchers say the vaccines now being tested are not likely to fully protect people against getting infected.
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A draft flu-pandemic response plan from the federal government says a worst-case scenario could kill as many as 2 million people in the United States. The draft Bush administration plan is an update to the $7.1 billion in pandemic preparations that it proposed last fall. The plan outlines exactly which government agency is responsible for about 300 tasks.
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A new study in the journal Sleep provides the strongest evidence yet that the unregulated dietary supplement melatonin helps people get a good night's sleep. Researchers found that it works as well as prescription sleep aids now on the market. Melatonin is available over the counter.
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Researchers say they've successfully treated monkeys who were infected with Marburg virus, a cousin of the Ebola virus. This is the first time a vaccine has been shown to be effective as a treatment for deadly viruses like Marburg. -
Two infected airline passengers may have helped spread mumps from Iowa to several other Midwestern states, health officials say. The epidemic -- Iowa may have as many as 600 cases -- is a new example of how quickly diseases can spread through air travel. The outbreak is the largest in 18 years. -
Massachusetts has enacted legislation to provide health insurance for virtually every citizen within the next three years. The measure would be the first in the nation to require people to buy health insurance if they don't get it at work. -
The Massachusetts legislature has enacted a bill designed to provide health insurance for nearly all its citizens. If Gov. Mitt Romney signs it, the state would become the first in the nation to require all individuals to have health coverage or pay a penalty.
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Lawmakers overwhelmingly approved a bill Tuesday that would make Massachusetts the first state to require that all of its citizens have some form of health insurance.
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Now that the deadly bird flu virus has spread to poultry in northern Nigeria, experts say it is almost certain to spread further in Africa. Nigeria's poultry population is estimated at 140 million birds, and the nation appears ill-equipped to stamp out the virus.
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A new study shows that regular use of aspirin and painkillers such as ibuprofen is highly effective at preventing colon cancer in women. Even so, experts say people shouldn't take painkillers to prevent cancer -- only high doses proved effective.
