Interesting aside on unvaxxed blood. Last year I was red flagged for something I could not possibly have when I tried to give blood. Not only was I unvaxxed, I had been diagnosed with the coof earlier that year, so I couldn’t get the jab even if I wanted it. I have to wonder if there is something going on to keep pure blood out of the system, not just for transfusions, but for monoclonal antibody treatment too. It could be tinfoil hat thinking, but it might be worth a dig.
I asked a hospital administrator if I could get unvaxxed blood if I needed a transfusion and she said they don’t differentiate.
Bank your own blood for a big procedure.