See In the Amazon rainforest Vaccination against yellow fever and taking anti-malaria medication can be essential In case you are travelling into the Midwestern state of Mato Grosso or maybe the northern (Amazon) areas. In case you are arriving from Peru, Colombia or Bolivia, evidence of yellow fever vaccination is https://multiflay.com/userinfo.php?com=profile&username=hulda.chu_451692&from=space&action=view