PHOENIX — As the number of Arizonans who have contracted COVID-19 has raced past 100,000, testing for the novel coronavirus has become a priority. Some of that testing now is being done through saliva ...

WASHINGTON -- Rutgers University researchers have received U.S. government clearance for the first saliva test to help diagnose COVID-19, a new approach that could help expand testing options and ...

URBANA-CHAMPAIGN, Ill. – As colleges and universities are tasked with safely beginning classes, researchers at one school are ramping up testing. But they're putting away the nasal swab in exchange ...

Hologic can now use saliva samples with its COVID-19-related tests in Europe. The Waltham, MA-based company said it won CE Mark to use the aforementioned samples with the Aptima SARS-CoV-2 assay.

Costco is now offering at-home testing for COVID-19. The retailer's new saliva test can only be bought online. Because it's a spit test, you don't have to worry about a long nasal swab. The process is ...

Across the country, as coronavirus testing has increased, so have the long lines waiting to take a test. Some people are reporting having to wait nearly two weeks for results, in some cases. Arizona ...

LONDON (Reuters) - A weekly coronavirus testing regime using a "no-swab" saliva test is being trialled in southern England and could result in a simpler and quicker way to detect outbreaks of the ...

BOULDER, Colo. (CBS4)- Researchers at the University of Colorado Boulder have developed a way to test possible coronavirus patients quickly. The saliva-based test can yield results in just 45 minutes.