In order to go to Portugal you need to test negative for Covid. We both took tests earlier on the Friday we flew out. They were online for me and Brian had downloaded it.
When I was in the Portugal airport, the CVS website didn't work outside the US. I could not get my Covid test to come up.
Bri used a little inginuity and downloaded a proxy server app on his phone. He was then able to get to the CVS website which had my results.