See With the Amazon rainforest Vaccination against yellow fever and taking anti-malaria medication can be required Should you be travelling on the Midwestern condition of Mato Grosso or maybe the northern (Amazon) areas. For anyone who is arriving from Peru, Colombia or Bolivia, proof of yellow fever vaccination is required https://lintense.com/userinfo.php?name=Your_Account&from=space&com=profile&op=userinfo&user=gertie_sturgill_451693