Unfortunately, the Wallet app didn't understand all QR Codes; it could only handle event tickets, boarding passes, coupons, and loyalty cards. Best iPhone QR Code Reader App ...

Once you have the QR code, you will be able to add it to your Apple Health Wallet or into your photo library. To add the vaccine card to Apple Health, the state provided three different methods.

QR codes are easy to use if you know how to access the information they contain and have an internet connection. Here are a few ways to access QR code information using your iPhone with iOS 16.