eMed for Covid test?

If that is a proctored online testing service, it won’t work (officially) for entry to Portugal. We’re spending hundreds of dollars for lab tests on Thursday that probably won’t be looked at. But wouldn’t want to risk it!

yup...it's an online service. I didn't think it would work, but my dad was certain it would. Didn't want to argue on Father's Day LOL

Check website Sherpa for Portugal entry requirements.
You will only need test if you are not vaccinated.
And that means received the booster as well

I would love for this to be true but other official sites say a test is still required even though fully vaccinated. I still don’t think we can risk it. We depart from Canada on the 26th.

Check this out

https://reopen.europa.eu/en/map/PRT/7001

7 of us used them for reentry to the US right before the testing requirement was lifted.

You get a qr code and certificate like any other test. As long as Portugal accepts rapid tests I don't see why they wouldn't take it.