Just want to share a quick piece of info we learned from our time in Greece. We just returned 4/1/22 from 10 days there.
In order to get a rapid test in a Pharmacy ( required for re-entry to States), you need:
1. Passport number(s)
2. A PLF number- you don’t need it to enter Greece anymore but you do need it for a Covid test in a pharmacy. Easy to obtain and have for when needed (https://travel.gov.gr/#/)
3. Payment for the test (varies)
I suggest confirming they will PRINT your results when finished. It’s much easier to have printed copy and not all of them do it, so ask before. Additionally, not every pharmacy does tests throughout their opening hours, some only did them at certain hours, so again, ask the day before you need to get the test.