Recently, Pluslife Biotech, an enterprise based in the Greater Bay Area, launched the first handheld Covid-19 Nucleic Acid Test to help with epidemic prevention and control. Hong Kong has been ...

U.S. regulators have approved a new type of coronavirus test that administration officials have promoted as a key to opening up the country. The Food and Drug Administration on Saturday announced ...

As the omicron variant has created a new wave of cases around the country, a corresponding appetite for COVID testing has emerged as well. As has been the case with so much of the pandemic, there's a ...

The Food and Drug Administration has authorized emergency use of the first antigen coronavirus test, which produces results within minutes and is relatively cheap to make, according to the agency. The ...