The SARS-CoV-2 Droplet Digital PCR (ddPCR) test runs on Bio-Rad's QX200 and QXDx ddPCR systems. The high sensitivity of the test makes it well suited to screening upper respiratory samples in patients ...

To prepare for an expected case increase, the Biden Administration has relaunched the free, at-home COVID-19 testing kit delivery program ... Both are able to detect SARS-CoV-2, the virus that ...

CoV-2 nucleocapsid antibodies to detect exposure to SARS-CoV-2: results from a prospective cohort study on COVID-19 ...

The Food and Drug Administration is making it easier for people to simultaneously test themselves for COVID-19 and the flu at ...

Researchers have discovered a virus that could enter human cells in a similar way to COVID-19. But they caution it's much ...

In this issue, C&EN takes a look at how the pandemic changed science and scientists and how science will continue to work to ...

A Stanford-led team has found two antibodies that can work together to defeat all SARS-CoV-2 variants. More research is needed, but the approach could help in the development of treatments to keep ...