prion

Tag archives for prion

Occupational Health News Roundup

On April 5, 2010, a massive explosion at Massey Energy’s Upper Big Branch Mine in Montcoal, West Virginia, killed 29 miners. Last week, federal Mine Safety and Health Administration investigators briefed victims’ relatives on what MSHA thinks happened at the mine. (MSHA’s official final report is not expected for another 2-3 months, though.) NPR’s Howard…