There's an article in the Canadian Reader's Digest (Decembers?) that talks about various vaccinations and who should get them.

I told my boyfriend about the pneumo shot, because it lists diabetics as needing this shot. First I'd heard of it. To his knowledge he's never got it, and his doctor's never suggested it.

Nothing about MS'ers needing any particular shots discussed, just FYI They talked about Hep A & B vaccines, HPV vaccine, etc etc.