CDC: 15 US deaths tied to rare tropical fungus

Via Associated Press :

" ATLANTA : A fungus usually found in the tropics has taken root in the Pacific Northwest and has been blamed in the deaths of 15 people over the last six years, health officials said Thursday.
At least 60 people have been sickened in four states by the fungus, cryptococcus gattii, which grows on or around trees.

Illness occurs months after people breathe in its microscopic spores, and can be treated with anti-fungal medications.

While still considered rare in North America, health officials say they want doctors to know to look for it and patients to be aware of it.

The overall risk to the public is very low, and there's no need for people to avoid going outdoors and exercising, said Julie Harris, an epidemiologist with the U.S. Centers for Disease Control and Prevention.

The fungal illness began to show up in British Columbia, Canada, in 1999, and may have spread southward, although at least one different strain has been found in the United States. Scientists don't know why the tropical illness has appeared in the Northwest but not in other northern locations."