An unsourced “I claim most people have this misunderstanding, therefore the claim that vaccines work must be responsive to this incorrect understanding (plus so

An unsourced “I claim most people have this misunderstanding, therefore the claim that vaccines work must be responsive to this incorrect understanding (plus some vague mishmash of implications about conspiracies to change the definition of vaccination, or something)” doesn’t strike me as a terribly productive line of argument to be honest.