Add Yahoo as a preferred source to see more of our stories on Google. Grail's Galleri test screens for more than 50 different types of cancer from a single blood draw. (Getty Images) (Getty Images) If ...

Ochsner Health doctors and researchers are studying a new blood test, the Galleri test, that can detect more than 50 types of cancer and allow for earlier treatment. “We feel the Galleri test could be ...

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What are the three types of HIV tests available to patients, how do they differ, and how can patients determine the best option for them?

"No cancer signal detected." The blood test results popped up in my online health portal without much fanfare. A doctor would chat about them with me later, congratulating me on the "phew"-worthy ...

Scientists have created a simple early-stage cancer test capable of catching signs of up to 14 different types of cancer. The test is also relatively simple, which means it should be low-cost, making ...

MINNEAPOLIS (WCCO) - No one wants to be told that they have cancer. But the sooner you know, the sooner you can get live-saving treatment. Mayo Clinic will roll out a new test that can detect more ...

Hydrogen breath tests are a diagnostic tool that doctors use to identify small intestinal bacterial overgrowth (SIBO), lactose intolerance, and other digestive conditions. The test measures the amount ...

If you could take a simple blood test that could detect multiple types of cancer while they’re still in an early and treatable stage, would you? For many, the answer would be a resounding yes.