I can’t imagine if you get test results back in 15 minutes an hour two hours even three hours it would’ve had enough time to get to the lab and the results back. Certainly test results in 15 to 30 minutes can’t be going to any lab unless the lab is on site which I doubt in a Walgreens. SXM really needs to get onboard with just taking vaccination certificate for entry and do away with this preapproval crap. So many other countries don’t require the hoops that SXM is still requiring. IMO