Why isn’t there a recommendation to give pneumococcal polysaccharide vaccine (PPV23) boosters to high-risk individuals every 5 years? Is it because of severe local reactions?

No. Ongoing booster doses are not recommended because pneumococcal polysaccharide vaccine does not boost well. Current data do not indicate that administering multiple boosters of PPV23 provides any more protection than one dose followed by a one-time booster 5 years later.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.