A decision by the U.S. Supreme Court could have far-reaching implications on how law enforcement catches drunken drivers. In the past, if a suspected drunken driving suspect refused to give a breath ...

The FDA has cleared Elecsys pTau181, the first blood test for use in primary care to help rule out Alzheimer’s disease in ...

A Bay Area biotech company is behind a potentially groundbreaking blood test that promises to be a game-changer in cancer ...

Early diagnosis of lung cancer may improve the prognosis, but many people aren’t aware they have it until it spreads. Screening tests may help detect the disease. Blood tests are not yet available to ...

Recent advancements in medical technology suggest that simple blood tests could significantly enhance early cancer detection. A daily briefing from February 2025 highlighted a test capable of ...

A blood test that accurately detects colon cancer in middle-aged and older people and also rules it out when it is not present can help to increase the rate of screening for the disease in the U.S.

A thyroid-stimulating immunoglobulin (TSI) test is a blood test that can help diagnose Graves’ disease, an autoimmune condition that causes an overactive thyroid. A TSI test measures levels of TSIs in ...