At the end of January, Medicare users are going to face a major shakeup. Starting February 1, Americans on the ...

This article was reviewed by Darragh O’Carroll, MD. You probably don’t have time (or want to) to sit in a waiting room every time you want to check in on your health. That’s where at-home lab testing ...

The US Food and Drug Administration is proposing to step up its oversight of a growing category of medical tests called laboratory-developed tests. The FDA approves and clears many types of lab tests ...

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 ...

Does your diet meet your nutritional needs? The test for that is on sale. Want to know if you’re positive for HIV? Quest Diagnostics will tell you for $79. Concerned you have herpes? That test costs ...

FILE - A sign for the Food and Drug Administration is displayed outside their offices in Silver Spring, Md., on Dec. 10, 2020. On Friday, Sept. 29, 2023, the FDA laid out a proposal to begin ...

This story was originally published on May 17, 2015, as part of the "Hidden Errors" project. Everyone assumes lab results are correct. For Kenneth Drew, the results showed he had HIV in 2011. By the ...