Assuming you were vaccinated as a child, have you had adult boosters?
I didn't know that you needed a Whopping Cough booster until I saw an ad in a Parenting Mag recently. Neither DH nor I were ever vaccinated for that, because we were both allergic. It would probably be a good idea for us to be up to date though.
I work at a hs and he works at a University, so we are both up to date on most, but not all.
Re: S/O Vaccines
When I lived in South Africa, I had to get some vaccines and they gave me an MMR and DTaP since I hadn't had them since I was a kid. It makes sense that we would need boosters - I can't imagine a shot as a child will last you 75+ years!