If mRNA vaccines are so extremely well understood, why was so much misinformation spread by public health officials about them? We were told: - The mRNA and s

If mRNA vaccines are so extremely well understood, why was so much misinformation spread by public health officials about them? We were told: - The mRNA and spike protein break down within a few days. Now studies are finding them still in the body months later and the CDC silently memory-holed the statement on their site about them being short-lived. - The mRNA and spike protein remain localized to the injection site. Now studies are finding them all over the body. - The spike protein is harmless. Now studies are finding it's toxic.