A fitness tracker used by England’s cricket team in the Ashes now allows users to upload raw blood test results directly to ...

Long COVID can linger long after the acute infection ends. People report fatigue, brain fog, dizziness, and poor sleep. Many ...

In September 2015, Dr. Dena Marrinucci set out to perfect a tabletop device that could rapidly test a small amount of blood, returning results for more than 30 routine tests in under 30 minutes. If ...

In medicine, a person’s blood-test results are compared with the average range in a population. But results are highly individual and tightly regulated around a person’s own stable values. Changes to ...

When Christy Fennewald was 36, she felt a lump in one of her breasts, but a diagnostic ultrasound didn't pick up that it was suspicious. Nine months later, she was diagnosed with breast cancer and ...

Which is why, in part, the promise — and boom — of blood biomarkers testing has moved quickly in the past three to five years, researchers say. The FDA recently cleared two blood tests that detect ...

Blood tests can help with the diagnosis of autoimmune hepatitis. These include tests for increased liver enzymes or antibody levels. However, other tests are necessary to confirm the diagnosis.

A fitness tracker used by England’s cricket team in the Ashes now allows users to upload raw blood test results directly to its app for analysis. In a radical move that redefines preventive health, ...