No, its on the honor system. I have a pic of my card, but I don’t think anyone will ask because its probably illegal to do so. Thats the places that let you be maskless. The ones that are locking down more than the lockdowns, who can say since they often won’t even let you through the door unless you have an appointment.
“... but I don’t think anyone will ask because its probably illegal to do so.... .”
Good point about asking for verification of vaccine card. It should be illegal, but so much going on today is already unlawful by the Constitution. I don’t have faith in anyone, including the Courts, to hold up our rights any longer.