Corewell Health has signed on to a joint venture with Quest Diagnostics covering inpatient and outpatient lab management and ...

See details about Quest Diagnostics's self-order lab testing, at-home diagnostic tests, and its app.

For about $120, anyone can get now get a COVID-19 antibody test from Quest Diagnostics. The lab company announced Tuesday it launched the first consumer-ordered test —yes, that means there's no ...