Quest Diagnostics recently unveiled a suite of advanced diagnostics and support services designed to broaden access to lab tests for transplants. Quest hopes to improve testing compliance among ...

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 ...

The U.S. Food and Drug Administration (FDA) on Saturday reissued an emergency use authorization to Quest Diagnostics to authorize a coronavirus test with pooled samples. In an FDA news release, ...

Walmart said Sept. 22 it has begun testing drones to deliver at-home COVID-19 tests to patients in a partnership with Quest Diagnostics. The trial deliveries have already begun in North Las Vegas and ...

In a move that sent its stock higher, Quest Diagnostics reported Q1 2026 results that not only beat analyst expectations but prompted an upward revision of its full-year outlook. With revenues hitting ...

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 launched a direct-to-consumer service that allows users to order and pay for lab tests from home. Dubbed QuestDirect, the online service offers 35 diagnostic test packages covering ...

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 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 ...

Quest Diagnostics is launching what it dubs a “disruptive” nationwide ad and marketing campaign aimed at getting consumers “to take action on their health” and sign up for a host of the medtech ...