With the exception of one small acquisition in 2014 to bring translational technology in house, bluebird bio Inc. has looked to collaborations to expand its capabilities in developing CAR-T and TCR therapies for what it hopes will be a wide range of solid and hematologic cancers.
“We’ve had a philosophy which [CEO] Nick [Leschly] refers to as the anti-pure play, where we’ve been willing to do...








