You are turning g i to Grendel
That looks and smells like BS, that you are swallowing there fella. Any source?
Amazing what people believe without research because it's "in the news".
Every few years Measles like whooping Cough (or Pertussis) has an epidemic.
Here is an AI answer. Check your preferred AI if you like.
Here is the CDCand Health Canada's vaccine recommendations for MMR in 2025
Satisfied?