You can get at-home medical tests for everything from Covid-19 to drug testing to hormone levels or food sensitivities. You can examine your gut, your blood, or even your DNA. At-home STI tests use ...

Researchers have known for decades that different brands of lab machines produce different results. The fix is easy — but not ...

Quest Diagnostics on Tuesday forecast 2026 profit and revenue above Wall Street estimates after beating expectations for fourth-quarter results on strong demand for its diagnostic tests.

As the Nancy Guthrie abduction case stretches into a third week, investigators — and a public riveted by every mysterious ...

This article was reviewed by Felix Gussone, MD. Key Takeaways: Preparing properly for lab tests helps ensure your results are accurate and reliable. Some tests — … ...

The old Bray-1 method required multiple samples to provide a full nutrient picture of the sample, slowing the process and increasing the cost. In contrast, the new method, called Mehlich-3, requires ...

Urinary tract infections (UTIs) are among the most common bacterial infections, with catheter-associated UTIs accounting for ...

A pioneering genetic test is improving early diagnosis and treatment for people with hereditary cancer caused by a genetic condition. The test, developed with the help of Newcastle University ...

As Medical loot items, you’ll find Laboratory Reagents primarily in Medical loot zones on those maps that have them. Only three maps have such Medical zones, and of them, only Buried City is both the ...

Millions of Americans have allergies. You might sniffle and sneeze as the seasons change or get itchy and teary-eyed when you dust the house or pet an animal. Perhaps you start wheezing when you eat a ...

Food intolerances, food sensitivities, and food allergies can all produce negative symptoms, ranging from undesirable to downright dangerous. Food intolerances can produce uncomfortable or ...

After a behind-closed-doors shakedown in Barcelona, Formula 1's 2026 season build-up has moved into full view with teams heading to Bahrain for official preseason testing. With all 11 new cars on ...