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, ...

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 ...

"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 ...

In recent days, Gov. Gavin Newsom has promoted a new antibody test that could determine who is immune to the coronavirus. He said Monday it will be “foundational, fundamental” to the state’s plans to ...

LOS ANGELES -- 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 than the ...

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 ...

As the COVID-19 pandemic continues to grow around the nation, the University of Arizona is taking drastic steps in order to increase testing and keep Arizona’s general public as safe as possible. The ...

Now that tens of millions of Americans are vaccinated against the coronavirus, many are wondering: Do I have enough antibodies to keep me safe? For a vast majority of people, the answer is yes. That ...

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 ...

A type of COVID-19 test rushed out in the early days of the pandemic, before vaccines became widely available, isn’t much use any more for most people, doctors say. So-called antibody blood tests can ...