Will Falconer, DVM Moderator
Suzi: you just carry a copy of your 6 month old shot records. Done deal. Odds are, you'll never be asked for them, but if someone beats those odds, further odds are they won't notice the date or be concerned about it. See my earlier post about Dogs and Cats Who Can Fly.
Driving is way less risky to get asked for any records at all, and that last post points out that even flying, odds are high you'll do fine with "out of date" shot records.
You're golden, I'd bet.
p.s. and you're right: she's protected, and will stay that way very likely for life.