(NPR) Harvested Antibodies Now Being Tested As A Prevention Tool Against COVID-19
Blood plasma — the yellowish, cell-free portion that remains after red and white blood cells and have been filtered out by a machine and returned to the plasma donor — is rich with antibodies. Plasma from recovered COVID-19 patients might prove useful in preventing infection as well as in treatment, scientists say.
Lindsey Wasson/Reuters
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Lindsey Wasson/Reuters
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