(John Farrell, Jonathan Baran/The Washington Post)
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Coronavirus

How doctors hope antibodies and convalescent plasma can help fight coronavirus

April 22, 2020 | 7:43 PM GMT
Antibodies are one of the ways the human body fights infection from the coronavirus. Researchers believe testing for covid-19 antibodies in plasma can lead to possible treatments for the virus and help indicate when to reopen society.