evidence: A person can donate blood or plasma following their COVID-19 vaccine. The only stipulations from the American Red Cross are that the individual must know which vaccine they received, be healthy and not have symptoms of COVID-19. [...] In a TikTok video, a man said he was told by a staff member at the American Red Cross that a person vaccinated against COVID-19 can’t donate plasma, because their blood has been completely tainted. [...] American Red Cross, Can I donate after receiving a COVID-19 vaccine? February 24, 2021