Well, sure. Deaths reported after a fire may be stimulated by the temporal association too, but that doesn't mean there isn't a statistically significant relationship. Given the toxic load of vaccinations, there is an obvious cause, and the reports reveal correlation.

There is no other proposed cause for that correlation except 'people might report deaths being caused by the things that happened just prior to the death that might have contributed, just because'.

That line of argument is tantamount to sticking your fingers in your ears and chanting 'na na na' so you can't hear the arguments you don't want to be true.