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, ...

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 ...

Antibody tests are seen as a valuable tool in helping medical experts in the battle against COVID-19. But the process also has limitations. EveryDay Healthcare is one of the latest clinics to unveil ...

"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 the ongoing battle against COVID-19, the United States has leaned heavily on vaccines as its primary weapon. While vaccination has been a cornerstone of the country’s public health strategy, it's ...

Coronavirus antibody tests can determine if someone was previously infected, but many available tests are not fully reliable, according to the head of a Los Angeles clinic. LOS ANGELES -- In addition ...

Find out how different vaccines for the coronavirus cause your body to create antibodies that fight the virus.

Researchers discover that the COVID-19 virus can trigger the production of 'abzymes' -- antibodies that act like enzymes -- which may explain why long COVID symptoms persist even after the infection ...

A study has found that repeat vaccination with updated versions of the COVID-19 vaccine promotes the development of antibodies that neutralize a wide range of variants of the virus that causes ...

Monoclonal antibodies (mAbs) are manufactured proteins that behave similarly to antibodies found naturally in the body. Researchers initially developed them for treating certain cancers but have now ...