Cannot add my husband’s Covid vaccination cad to wallet. Only mine comes up.

I live in California, and I uploaded my Vaccination information, including QR code in my Wallet. I was also able to add the same information for one of my kids. However, as soon as I tried to add a second child vaccine information, the Health App rejected my request with a message indicating that the information had already been entered. Being able to have the entire family Covid-19 Vaccination cards in the Wallet is indeed massively useful.

Apple provides a method for you to leave constructive suggestions, feature requests, and other non-rant comments at https://www.apple.com/feedback/

You can add only one vaccination card to your wallet app because is yours and the card from your husband can’t be add it

Yes they can scan and save it in Notes app or Files app or just taking a picture of the vaccine card that provides the vaccination center to proves the the kids are already vaccinate.