The only way we'll truly get a hold of this pandemic and come out the other side is through science - ultimately with a vaccine, but in the meantime through testing. There are tests that determine if ...

SAN FRANCISCO (KGO) -- It's the next frontier of COVID-19 testing - looking for antibodies to the virus. ABC7 news got an inside look at the San Francisco lab that is validating a coronavirus antibody ...

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 ...

SAN FRANCISCO -- There has been a lot of talk about testing for the coronavirus, but you may not entirely understand what the different tests are for. The coronavirus makes some people sick, some ...

At a laboratory in Sentara Norfolk General Hospital, scientists are analyzing blood samples to determine whether some people have previously had an infection caused by the coronavirus. They have been ...

Lawmakers worry about the reliability of the tests as states reopen. Democratic lawmakers are questioning the accuracy of a number of coronavirus antibody tests seen as crucial to reopening the ...

With cases of COVID-19 on the rise again this winter thanks in part to the new JN.1 variant of the virus, now is probably a good time to take stock of the tests you may have at home. According to data ...

When our bodies are invaded by a virus, our immune systems make particular proteins called antibodies to help fight off infection. Scientists working to quell the COVID-19 pandemic think it will be ...

WITH COVID CASES RISING ACROSS THE COUNTRY, YOU MIGHT BE PULLING OUT A LEFTOVER AT HOME RAPID TEST COULD BE A YEAR OR TWO OLD, EVEN IF THE BOX SAYS IT IS EXPIRED. EXPERTS SAY DON’T THROW IT OUT.