Wednesday, May 30, 2007

What Makes Me Nervous

This is about that guy who flew around the world with TB:

Health officials worry about "multidrug-resistant" TB, which can withstand the mainline antibiotics isoniazid and rifampin. The man was infected with something even worse — "extensively drug-resistant" TB, also called XDR-TB, which resists many drugs used to treat the infection.

There have been 17 U.S. XDR-TB cases since 2000, according to CDC statistics.

The highly dangerous form is "expanding around the world," particularly in South Africa, eastern Europe and the former states of the Soviet Union, he said.

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