Antibody testing shows whether you've had the COVID-19 virus in the past. It's not the same as testing to see whether you have the virus now.

EVANSTON, IL — Is it possible you were infected with a mild form of COVID-19 and didn’t know it? How robust is your body’s immune response to the vaccine, and how will we know whether we’ve reached ...

Antibody tests are different from the diagnostic tests widely used to confirm COVID-19 cases, which involve a nose swab being sent to a lab for analysis. The Hopkins group designed its antibody test ...

In a recent study published in Science Advances, a group of researchers evaluated the feasibility and benefits of lateral flow assay (LFA)-based antibody tests for detecting inadequate coronavirus ...

According to U.S. government regulators, in the past few weeks, over 70 companies have signed up to sell so-called antibody tests. These Rapid diagnostic tests (RDT) may use blood samples from a ...

Testing for the coronavirus is slowly catching up to the virus in North Carolina. But the market is also being flooded with antibody tests, a blood test that can detect if someone has already had the ...