This is very concerning. The lipid nano particles that contain the mRNA in the vaccine are found everywhere in the body. So they are spreading from the vaccination site. We were told this would not happen. We were told the nano particles degrades at the vaccination site. But it does not. What trouble can that cause.
They did not investigate that question.
Presumably because they, the vaccine makers, were afraid of the answers.
In fact, there is no degradation data. No one investigated how long the vaccine lasted--though we were told otherwise.