My friend is a funeral director. He's had a few "covid" cases. I have asked him a few times about the clots. He said he didn't notice any difference between now and pre-covid.
sevlex, you may have a point. He embalms within 48 hours. So it may depend on how long the deceased have been laying around which may create the clots.
COVID itself doesn’t affect the bloodstream so much because it attacks the lungs.
The clot shot puts a lot of spike protein into the bloodstream.