Julie Cruz takes a sample at the GeneIQ COVID-19 testing site at Dallas College Richland Campus on Wednesday, Jan. 19, 2022, in Dallas, TX. Juan Figueroa / Staff Photographer At-home COVID-19 tests ...

RALEIGH, N.C. (WTVD) -- It's a question some scientists are taking a deeper look at: Nose or throat -- what is the best way to do a COVID-19 test? A woman says she swabbed both her nose and throat and ...

With Christmas around the corner and COVID-19 case numbers rising, it’s important to keep getting tested when you have symptoms, have been exposed to the virus, or are going to a high-risk environment ...

Northwell Health is betting a new COVID-19 test that it says is just as accurate as more expensive — and more invasive — nasal swabs will prove popular among patients and employers. The New Hyde ...

(NEXSTAR) – Many Americans are relying on at-home COVID-19 tests to determine if that scratchy throat and stuffy nose is the omicron variant, a cold, or something else entirely. But as complaints ...

PCR tests are one of the most accurate forms of testing for the coronavirus. PCR stand for polymerase chain reaction test. There are many different reasons why you may need to book a covid test, for ...

COVID-19 tests are in greater demand than ever, and new data about the Omicron variant can make picking and using different types of tests confusing. Molecular tests for COVID-19, like the "RT-PCR" ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (NEXSTAR) – Many Americans are relying on at ...