The child in question was only a couple of years younger than Chelsea at the time
Remember, I was a liberal for over 30 years. To repent for that long mistake I have to live to the age of mid to upper 80's.(i smoke)
According to Juanita Broderick, WJC made this statement to her around the same time he told her to put some ice on it.
I have never read (heard) him claiming first-hand to be sterile due to the mumps unless it was in a deposition or other context that I'm not familiar with.