Hey Elizabeth, vaccinate this:
Died Suddenly Movie - https://clikview.com/watch/die....d-suddenly-movie_CFD

History of chicken pox may reduce risk of brain cancer later in life -
https://medicalxpress.com/news..../2016-03-history-chi

Having Chicken Pox as a child is a week of being uncomfortable, maybe missing school. Once it is over, the child will be immune from chicken pox for life.

My question is, how long does a chicken pox vaccine last throughout someone's lifetime?

If an elderly person who had received the vaccine when they were young, and over the decades the protection had waned, could they catch chicken pox just for being around a child that was vaccinated and is shedding?

Wouldn't the disease be a lot more severe to them at that time?