Body & Brain

No link between viral suspect and chronic fatigue, plus reading minds, colored glasses for migraines and more in this week’s news

Viral link to chronic fatigue nixed
A 2009 finding of a mouse virus called XMRV in chronic fatigue patients (SN: 11/7/09, p. 13) might have stemmed from tainted laboratory compounds. In two studies published online May 31 in Science, two separate teams of U.S.