Watch CBS News

Blood plasma of recovered patients used in trial treatments

Researchers are testing a blood therapy treatment that's been used since the Spanish flu. It's being used to treat some of the most severe cases of COVID-19. In CBS News' new series, "Racing to a Cure," Meg Oliver reports on how the treatment is providing new hope.
View CBS News In
CBS News App Open
Chrome Safari Continue
Be the first to know
Get browser notifications for breaking news, live events, and exclusive reporting.