Quest Diagnostics, the world’s leading provider of diagnostic information services, on Monday said demand for COVID-19 tests “continues to outpace” capacity. Demand for molecular testing is highest in ...

In an oral presentation at the 2025 AAN Annual Meeting, Quest scientists presented data suggesting the test can accurately assess Alzheimer's disease pathology with greater than 90% sensitivity and ...

Quest Health’s tests may provide a convenient and accessible way for someone to gain insight into their health without needing to visit a doctor. They may also be beneficial for those who require ...

Quest Diagnostics (NYSE: DGX), a leading provider of diagnostic information services, today announced it is integrating its ...

Quest is the largest reference laboratory to embed oncology molecular ordering into OncoEMR MPI, with projected reach to 4,700 clinicians across ~1,600 community oncology sites. Integration targets ...

Quest Diagnostics may be the preferred lab your health insurance, doctors, or specialists use for blood work or other samples. We’re reviewing its sub-brand Quest Health, from which you can order your ...

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 ...