New blood tests that detect early changes associated with Alzheimer's disease are making diagnosis easier and more accessible ...

You wake up with a scratchy throat, runny nose, and persistent cough, but your at-home COVID-19 test reads negative. How is this possible? The short answer is yes—you can still be infected. Many other ...

Common laboratory tests can mislead when interpreted without clinical context, highlighting why appropriate test selection ...

New blood tests that detect early changes associated with Alzheimer's disease are making diagnosis easier and accessible to ...

The FDA's investigation into the source of the cyclosporiasis outbreak is causing confusion as companies and consumers alike ...

Social media use can lead to low quality sleep and harm mental health. It has associations with depression, anxiety, and low self-esteem. Positive effects of social media use can include connecting ...

The Los Angeles County Medical Examiner's Office has performed autopsies in many high-profile cases, including that of ...