Mark Brown witnessed the birth of modern diagnostic testing from the back seat of his mother's station wagon. He just doesn't remember it, because he was a newborn himself. Mark’s father, Paul Brown, ...

Quest and Labcorp may be archrivals in the diagnostic testing market, but they appear to agree on at least one thing: the potential demand for quick, at-home testing for women’s sexual health. | Quest ...

Quest Diagnostics plans to acquire Canada-based community laboratory provider LifeLabs in a deal worth nearly $1 billion. Under the agreement announced July 3, the Secaucus-headquartered testing ...

Quest's advanced laboratory in San Juan Capistrano, California, developed and will perform the test using polymerase chain reaction (PCR) technology, with serology testing to follow later this quarter ...

Quest Diagnostics said July 29 that the FDA has granted emergency use authorization for a new lab technique that speeds up the COVID-19 testing process and will allow it to expand its daily testing ...

Oct 24 (Reuters) - Laboratory operator Quest Diagnostics (DGX.N), opens new tab on Tuesday raised its full-year sales forecast after beating third-quarter expectations for revenue and profit, buoyed ...

SECAUCUS, N.J., Aug. 5, 2025 /PRNewswire/ -- Quest Diagnostics (DGX), a leading provider of diagnostic information services, today announced the completion of its previously announced acquisition of ...

With demand for COVID-19 tests rapidly drying up, testmakers like Quest Diagnostics are scrambling to find deeper waters that’ll keep them from running aground. Quest, for one, is banking on its core ...

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 ...

The end of the earnings season is always a good time to take a step back and see who shined (and who not so much). Let’s take a look at how testing & diagnostics services stocks fared in Q3, starting ...

SECAUCUS, N.J., July 15, 2025 /PRNewswire/ -- Quest Diagnostics (DGX), a leader in diagnostic information services, today announced the launch of a new diagnostic laboratory test for the Oropouche ...