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Local researchers progressing on malaria vaccine
Local researchers progressing on malaria vaccine
3/16/20176:23

Researchers in Seattle have their sights set on a killer. Each year, malaria claims half a million lives. But progress is being made to produce a highly effective vaccine. Some of that work has researchers sacrificing their skin, exposing themselves to mosquitoes in an effort to produce a more effective vaccine. Nicole Sanchez explains.

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