But even Labcorp and Quest have limits to how many test machines they can afford. As publicly traded companies that must return profits to shareholders, they can’t invest tens of millions of dollars ...

Add Yahoo as a preferred source to see more of our stories on Google. Mark Brown witnessed the birth of modern diagnostic testing from the back seat of his mother's station wagon. He just doesn't ...

LabCorp and Quest Diagnostics both said their average turnaround times for COVID-19 diagnostic tests now stand between one and three days. LabCorp said it has completed over 10 million COVID-19 tests ...

A day after Quest Diagnostics said its customers’ data has potentially been compromised, rival LabCorp said its patients’ personal information may have been exposed, too. LabCorp said its third-party ...

LabCorp says the personal, financial and medical information of 7.7 million of its customers may have been affected by the same security breach that impacted rival clinical laboratory network Quest ...

LabCorp and Quest Diagnostics have put acquisitions of local and hospital laboratories at the heart of their growth plans and execs said they will press on despite challenges. In presentations at the ...

The cybersecurity data breach that hit Quest Diagnostics and LabCorp last week, which originated with billing collection vendor American Medical Collection Agency, is credit negative for both ...

Quest Diagnostics and Laboratory Corp. of America will likely not face any reputational damages or client losses following a data breach that exposed the information of nearly 20 million patients ...

On March 13, 2020, the day of President Donald Trump's Rose Garden press conference declaring COVID-19 a national emergency, his decision to rely on Labcorp and Quest Diagnostics for the bulk of the ...