As the world continues to navigate the aftermath and lingering presence of COVID-19, one question remains as relevant as ever: Which COVID-19 test is right for me—diagnostic or antibody? Whether ...

Yes, the experts agree. If you performed the test correctly, a faint line on a COVID test is still a positive result. "Any ...

The FDA has issued emergency authorizations to 12 antibody tests for the virus. As federal officials gradually begin reopening the country, expanded testing is central to the conversation. Until now, ...

Until recently, researchers had to rely on statistical models, some of which estimated that for every confirmed coronavirus case, there were likely seven to 10 other people who were infected but not ...

"We feel this pressure because we want to help people." Antibody tests, which reveal whether someone has been infected with the novel coronavirus, have been touted as key to reopening the economy and ...

Should you get an antibody test for COVID-19? Until more is known about serological tests, health professionals say you won't be able to change your behavior based on results, either positive or ...

There's new evidence that connects testing positive for COVID-19 antibodies from a prior infection with a significantly lower risk of becoming infected again in the future. A study, published in the ...

The American Red Cross began will test all blood, platelet and plasma donations for COVID-19 antibodies, effective Monday. The antibody test indicates if the donor’s immune system has produced ...

Researchers at the Icahn School of Medicine at Mount Sinai and collaborators have created the most comprehensive map to date showing how antibodies attach to the SARS-CoV-2 virus, which causes ...

Researchers from the Shenzhen Institutes of Advanced Technology (SIAT), Chinese Academy of Sciences, along with multiple collaborators, have developed a compact diagnostic platform that can evaluate ...