Allergens like mold, pollen, and dust, if you’re sensitive to them, can inflame the throat and affect mucus production. Post-nasal drip from the allergic reaction can cause you to constantly, and ...

A diagnostic test developed by researchers at the University of California San Francisco aims to help physicians identify causes of severe infections by analyzing DNA and RNA to detect a range of ...

A cutting-edge test is helping some doctors diagnose medical mysteries by analyzing DNA and RNA to detect a swath of viruses, ...