Top Stories for 1/8

In today's Top Stories: Optum and Change are joining forces to create a new healthcare powerhouse; Haven pulls the plug after a three-year run. Plus: How patient engagement tools can help with the vaccine rollout. Links to the stories: Optum to acquire Change Healthcare Amazon, Berkshire, JPMorgan's employee health joint venture is officially winding down Patient engagement tools can speed, streamline COVID-19 vaccine rollout