Americans Travelling to Brazil
Just an FYI that you only need an antigen test within 24 hours of the first leg of your flight. I ordered my test online through Qured and took the test via video. It was fantastic! And very reasonable. I think I paid $30 or so.
Basically they send you a test and email you a code. You schedule your video appt with that code that they email you. You take the test via video with one of their staff, then photograph the test with your ID and upload it. They then generate a travel certificate for you. It's beautiful.
Basically you only need three things:
-- vaccination proof.
-- COVID test (I recommend antigen, per my comment above).
-- Travel health declaration, basically a form you fill out online from the Brazilian gov't gathering data about your vaccination status, etc.
All these things are super easy. The covid test verbiage can be a little intimidating, as I didn't know if the online antigen test would be accepted. Based on the description for the travel requirements, I thought it would and I was right.