Yes, I was able to load it into the Health app. I get that prompt (Add to Health) but I don't get the prompt that says Add it into Wallet and Health apps. I used the new state system to generate the QR code. The only difference that I see is that when I look at it in the Health system summary, it shows up as a Health Records Update, not a Verifiable Vaccination Record. Under the header of Health Records Update, it says Vaccinations and shows the individual records of when the immunizations were delivered. I generated this out of the state system that is new so I don't know if it is having a problem or if I am. I've only used wallet for things like credit cards and boarding passes before but we were told that you were supposed to be able to put this info into Wallet in a standard format so that it can be used for our new state vaccination mandate.