2wk wait to donate Blood
They decline Plasma Donations
https://www.redcrossblood.org/local-homepage/news/article/covid-19-vaccination-guide-blood-donation.html
Can I donate after receiving a COVID-19 vaccine?
Blood donation guidelines for COVID-19 vaccine recipients. Title: Can I donate after receiving a COVID-19 vaccine?
https://www.redcrossblood.org/local-homepage/news/article/covid-19-vaccination-guide-blood-donation.html