Many people saw this coming. Their focus on vaccines wasn't due to any particular interest in them specifically, just in maintaining bodily integrity and sovereignty (for them and their children) amongst creeping government overreach in this key battleground area.
What is happening now is just an extension of what came before.
Previously the target was children, due to their lack of political power.
Now it's the adults turn.
All sold under the guise of a pandemic, of course.