There are roughly 225,000 new cases of lung cancer every year in the United States. Early diagnosis and treatment play a large role in improving outcomes. A recently developed nasal swab test could ...

Early research suggests that the diagnostic tests most commonly used in the U.S. may not be the most effective at detecting the omicron coronavirus variant. Some Americans are using at-home tests to ...

One of the first tests that allows patients to self-collect samples to screen for human papillomavirus (HPV) will soon be available in doctors' offices. In May, the U.S. Food and Drug Administration ...

Alzheimer's disease affects millions of people worldwide, yet the illness is hardest to catch at the very beginning, when new treatments may work best. In a new study, Duke Health researchers show ...

Duke nasal swab test detects Alzheimer's years before memory loss using immune cell analysis, achieving 81% accuracy in ...