STAT+: Amid Mass General Brigham layoffs, CEO pens vague letter, stirring staff anxiety
A cryptic email sent to Mass General Brigham employees by the health system's CEO is stirring staff anxiety less than two weeks after a round of layoffs.

<p>A cryptic email sent to Mass General Brigham employees by the health system's CEO is stirring staff anxiety less than two weeks after a round of layoffs.</p>