Hi, I'm planning on going up to Bolivia and Peru in October for a few months. Apparently a yellow fever shot is mandatory to enter Bolivia but several people I've talked to who have gone recently said they weren't asked for it (I don't have the vaccination and don't really want to get it). Anyway, have you gone in the last four months or so, and if you have, were you asked for yellow fever documentation? I'll probably go regardless but thought I'd take an informal poll. Thanks!