Family member (who had the rona) chose the J&J vxx because it was not mRNA. But the CDC hasn’t isolated the virus, so how can it be traditional? This link states they used an adenovirus to create the spike protein, so wouldn’t that vxxinate against adenovirus instead of coronavirus? None of this makes any sense. http://www.differencebetween.net/technology/difference-between-johnson-johnson-and-mrna-vaccines/ Said relative was upset at the reports of heart side effects, maybe he’s regretting getting an experimental vxxine when he has natural immunity to whatever disease he had, symptoms were that of a bad cold. Needed a test to know he had the rona. I love him, but he can’t think for himself.