Three people with type 1 diabetes who received Vertex Pharma’s islet cell therapy VX-880 have been able to come off insulin altogether within a year, raising the prospect of a life without regular ...

Want more charts like these? See our charts on the secrets of the jobless recovery, the richest 1 percent of Americans, and how the superwealthy beat the IRS. How Rich Are the Superrich? A huge share ...