Back when I was a kid my Mom told me that at the age of 5 months I had either Mumps and then Polio, or Polio and then Mumps. At the age of 5 months it was really nothing. But I had to wonder, was it? Regardless of the order in which it occurred, I still had mumps and I'm still a polio survivor. But in so much as I had mumps and polio I have to ask, what effects did they have if any?
And keep in mind that Mom was a registered nurse. Back in WWII she was a nurse in an army hospital in New York City. RNs advise doctors.
But any way, does polio have an effect on infants that last into maturity?