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, ...

ATLANTA — Covid-19 vaccine booster shots are going into arms across the nation, and some people are turning to the Verify team asking whether they can check their immunity before getting another dose.

DURHAM, N.C. (WTVD) -- Once you've had coronavirus, can you get it again? What's antibody testing, and is it going to help the economy? Dr. Lisa Pickett, the chief medical officer at Duke University ...

The parvovirus test is performed to examine the presence of parvovirus 19. This virus is one of the primary causes of a common disease in children known as fifth disease (erythema infectiosum). Fifth ...

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 ...

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 ...

While it might be impossible to figure out who is going to become sick with novel coronavirus, some public health experts believe the more critical question may be who has already been exposed. In ...

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 ...

Such a treatment also may help determine how many people were exposed. With a limited supply of COVID-19 tests in the United States, people with mild symptoms are less likely to be tested, leaving ...