I was in Italy last month and my CDC card was adequate for entering all restaurants, museums, and fast trains. Will be in Salzburg in early December and just read this about the market: "Every visitor who stays in the market area for more than 15 minutes must also register for contact tracking using a QR code."
Since my great state of Georgia is not issuing QR codes (as far as I can discover), is there a way I can get a QR code in Austria or Germany? Fully vaxxed and boosted. Or after the Salzburg market opens tomorrow (Nov 18) can someone relay the facts of whether or not a CDC card is adequate? Many thanks for your info. (Will probably post something similar in Germany forum.)