It my opinion it would be. These children are clinically dead but I wonder how much they are suffering?
If you killed me and put my organs in another person, I would find that a hard sin to forgive.
I got a Ruebella shot when I was an Infant, Though I duobt it was the 67 shot. I think if someone gets the shot without knowing that is permisable.
These medical companies pretend like no one makes money or benifets from this type of behavior but its nothign less than Chrosniesm in the worst sense of the word.