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 ...

Tokyo — Researchers in Japan announced "game changing" research this week that found simple saliva tests for COVID-19 are just as reliable as the widely used, but more complicated and uncomfortable, ...

Coronavirus testing will be an important tool for lifting restrictions. Here's a look at the COVID-19 tests available now or in the works. Clifford led How To coverage. He spent a handful of years at ...

In addition to being the standard testing method for the diagnosis of COVID-19, the nasopharyngeal swab is also frequently used for the detection of various viruses and bacterial infections. Image ...