Hello. Just Doing Some Research. I Am Presently 62yo, Had

Hello. Just doing some research. I am presently 62yo, had a "meningesimus" when about 9yo. As I remember, it was about a 22-day illness. I don't remember the symptoms as listed here; I was flat on my back, weak, poor muscle control, etc. Looking to see if there are any potential elder impacts from it, e.g., cognitive or other deficits being enhanced. As an IT professional, don't have any of those, just idly curious.