CVS is buying home-healthcare company Signify Health for $8 billion in major healthcare tie-up

"We can't be in primary care without M&A. We've been very clear about that," CVS CEO Karen Lynch told analysts last month. Shannon Stapleton/File Photo/Reuters CVS said Monday that it is acquiring home-healthcare company Signify Health for $ 8 billion.  The drugstore giant previously said it would expand its healthcare services by the end of […]