Michael Yeadon has been very vocal since the beginning about the dangers of the Covid vaxx—I think I remember him alluding to deaths awhile back but can’t be sure it was him.
I did a little more digging. It seems like the first person to claim there will be widespread deaths of vaccine recipients was Dolores Cahill — a professor in Ireland.
Others have repeated the claim, but she’s Ground Zero.
Sorry for any error.