A Sobered Abbott Buys i-Stat

Abbott Laboratories' acquisition of i-Stat for $392 million reflects the promise and limitations of point-of-care diagnostics. A decade ago, i-Stat was a giddy startup, on a mission to revolutionize laboratory medicine with a handheld diagnostics system that could run basic blood tests rapidly at the patients' bedside. While it has accomplished much, it is far from creating a revolution. Meanwhile, the timing of the deal comes as Abbott emerges from a four-year nightmare with the FDA in which the FDA forced it to pull many of its important immunoassay tests off the market.