Mercury in Thimersol, as mercury crosses the blood brain barrier or the aluminum in the mercury free vaccines that cannot without the supplied surfactant that is added in the aluminum vaccines and is not added in the mercury ones.It is not only easily shown under already known scientific research, it is clearly deliberate.
But you are free to participate at your own risk, something I wish was reciprocal from the pro vaccine mafia.
Tell me, why are you so insistent on forcing everyone else to poison their children when you’re safely “immune” to everything?
https://m.youtube.com/watch?v=EdCU2DfMBpU