'JUST GET THE JAB, MAN!'
No... I am in no danger of catching DEPOPULATION...
My thought for the year passed - based on intuitive logic rather than the scientific method - has remained that the vaccination was engineered bipartite, effecting recessive changes in human gametes, so that subsequent offspring would be, congenitally, either infertile or vulnerable to conditions affecting fertility: a well-planned result that would not become evident until the passage of a generation or more; thus interring the core cause(s) beyond memory and suspicion.