An antibody test is a blood test which could find out if you are at higher risk of having a heart attack - SPMEMORY/ISTOCKPHOTO A simple blood test for antibodies showing which people are most at risk ...

If you are looking for a single magical number to tell whether you can be more lax on Covid-19 precautions, sorry, but the level of antibodies in your blood is not going to provide it. Antibodies aren ...

Last year, antibody tests got a lot of attention, as people wanted to figure out if they’d had COVID-19 and whether or not they were protected from the virus. Now, antibody tests are back in the ...

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 ...

People would like to know whether their COVID-19 vaccine is protective enough or a previous infection will keep them safe. Experts warned that taking an antibody test isn’t a good way to find out. The ...

LOS ANGELES (KABC) -- U.S. regulators issued new guidance this week shortening the time that people who received Moderna or Pfizer's COVID-19 vaccine have to wait for a booster, and it's different ...

Health experts say the country is days away from widespread coronavirus antibody testing. Instead of detecting the virus itself, the tests detect proteins called antibodies that the immune system ...

MECHANICSVILLE, Va. -- A Mechanicsville resident reached out to the CBS 6 Problem's Solvers after he said an antibody test he received after his COVID-19 vaccination showed no antibodies in his system ...