In a "Fact Check" at www.reuters.com/article/factcheck-redcross-vaccinated-idUSL1N2MR1HU , the article claims to quote Jenelle Eli, Director of American Red Cross International Communications making distinctions between donating “Plasma” and “Convalescent Plasma”. Follow some links in that Reuters page to Red Cross and to the FDA.gov/media, to see the difference in standards between uses of donated "plasma" and "convalescent plasma." The Red Cross should post the FDA link for the public's info!