Johnson & Johnson is acquiring the remaining stake in Verb Surgical Inc. from Verily, Alphabet Inc.’s life sciences division.

U.S. Presidential candidate Elizabeth Warren along with fellow Senators Richard Blumenthal and Bill Cassidy wrote a letter to Alphabet’s Google to raise questions about the company’s access to the health records of tens of millions of Americans.

Apple Inc. launched an app that will let users of the company’s devices to enroll in three health studies, allowing them to share health-related data for medical research.

Verily announced a strategic collaboration deal with Novartis, Otsuka, Pfizer, Sanofi, and six major health systems.

Gilead Sciences Inc. will partner with privately held insitro to develop therapies for a fatty liver disease called NASH.