We’re boarding in Barcelona on Sunday and have a 2-day precruise program, so our flight leaves on Thursday afternoon. The information I got originally said the test had to be done no sooner than three days prior to embarkation, so I booked appointments a couple weeks ago for mom and me to get rapid tests at CVS on Thursday morning. Then today I rechecked the information and saw that 3 days is only for PCR tests - antigen tests needed to be done no sooner than 1 day before embarkation. ARGH! Luckily, Walgreens does NAAT rapid tests, so I was able to get us appointments there on Thursday morning. Let’s hope that will still be sufficient by the time we leave!