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BY Cynthia DeMarco

As more people recover from the novel coronavirus and seek to resume their normal activities, there’s been a lot of talk about testing for COVID-19 antibodies.

But what are antibody tests, exactly, and how do they differ from diagnostic tests for COVID-19? What do the results indicate for the people who take these tests? And what do they mean for how we should conduct ourselves during the COVID-19 pandemic?

To learn more...

Coronavirus (COVID-19) graphic