Depends on the border guard you get when you cross. some are vax nazis that deny entry and others tell you to throw your vax card in the trash and that they don't want to see that crap. Tried to go to a wedding in the states a week ago and I got denied entry while my unvaxed family went through a different port of entry no problem, and my vaxxed friend was told to shred his vax card when he crossed
Depends on the border guard you get when you cross. some are vax nazis that deny entry and others tell you to throw your vax card in the trash and that they don't want to see that crap. Tried to go to a wedding in the states a week ago and I got denied entry while my unvaxed family went through a different port of entry no problem, and my vaxxed friend was told to shred his vax card when he crossed