Researchers from the University of Helsinki found that, similar to previous, smaller studies, having had an abortion prior to giving birth for the first time is associated with a risk of low birth weight or giving birth prematurely. But the risk is very small.
A study examining the effectiveness of second line drugs for tuberculosis finds that extensively drug-resistant TB is spreading at an alarmingly high rate around the world. Its widespread prevalence in South Africa is forcing doctors to change the way they treat this emerging epidemic.
A study, which started back in 1987, shows that monkeys fed a diet with 30 percent fewer calories than normal did not live unusually long lives. Researchers say the results are a good indication of how caloric restriction might affect the life spans of people.
So far, two Missouri farmers are the only known cases of the tick-borne virus in the world. But experts are sure they'll find more. The men recovered but suffered serious illness that required hospital care and weeks of convalescence.
When you give to WAMU, your tax-deductible membership gift helps make possible award-winning programs such as Morning Edition, All Things Considered, The Diane Rehm Show, The Kojo Nnamdi Show, and other favorites.