The FDA could approve the first blood test that can detect multiple cancers, around the end of the year, setting the stage ...

Scientists blended one sample, split it, and shipped it out. What came back exposed a problem the whole industry shares.

Send identical stool to seven different gut microbiome test companies and you will get seven wildly different answers. That ...

If you don't feel well, you may worry that you have COVID-19. The only way to know for sure is to take a test. At-home tests can tell whether you have the virus right now. More specialized antibody ...

Cervical cancer is a malignant neoplasm that develops in the cervix and is the fourth most common cancer in women worldwide. Ninety-nine percent of cases are linked to infections caused by the human ...

Vitamin D tests involve taking a blood sample to measure the vitamin D levels in your bloodstream. There are two forms of vitamin D in the blood: 25-hydroxy vitamin D, or calcidiol, and 1,25-dihydroxy ...

At-home celiac tests come in two main types: antibody tests that i.d. certain proteins present in the blood of people with celiac disease, and genetic tests that detect certain variants. For accurate ...

At-home STD tests offer convenience and privacy while testing for sexually transmitted diseases (STDs). These diseases are also called sexually transmitted infections (STIs). If you're sexually active ...

Allergies can be triggered by a variety of things, including indoor and outdoor irritants, as well as foods. If you notice allergy symptoms in your child, make an appointment for them with a ...