I am an american citizen going to Rio Das Ostras, Brasil in a few weeks, with a layover in Peru. I was told I need a vaccination for yellow fever even though my layover is only 1 hour.
I read a post that said she was able to get vaccinated in the airport in order to enter Brasil. I am wondering if this has happened to others, because I would need to spend100 for my shot and100 for my daughters'.
And I have already spent so much money on this trip it would be awesome if I could get these shots for free. Any advice is greatly appriciated.