“A blood transfusion is a organ transplant every time,” if from donor source.
___________________________
OMG, I never thought of that.
But, it’s temporary, correct? Your body replaces it as the donated cells die?
Blood is an organ so it is correct to say it is an organ transplant. It is something that should be weighed carefully. Kudos to whomever wrote that correctly identifying the transplant.
Chimera of donor and recipient cells have been observed years after transplant, ehem transfusion in the recipient.