It really shouldn't matter if the fractions come from a nice "worldy donor", if the witnesses hold to what the bible says they should refuse ALL forms of blood and or fractions thereof. Reason being that when blood leaves the body its to be poured out on the ground according to scripture. It's a shame they can't see how foolish the WTS belief is here. Ray Franz wrote in his book "In search of Christian Freedom" that accepting fractions was like having a ham sandwich. The witness can have the ham, the cheese or the bread, but not all at the same time. So sad.
The Claw.