China has introduced anal swabs, as a new type of test that could detect coronavirus more accurately. "If we add anal swab testing, it can raise our rate of identifying infected patients," Li Tongzeng ...

HOLLAND, Ohio — Never have more people been tested for COVID-19 in the state of Ohio than right now. Last week, more than 40,000 people were tested in a single day. But many people hear the horror ...

The Trump administration says it will now spend billions of dollars to help states make COVID-19 testing more widely available, a move meant to address months-long complaints about test shortages. But ...

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 ...

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 ...