So, I get some e-mail from CVS saying my appointment was cancelled - this came an hour after I was there and got the shot. So, I went to the site where you vaccinations are online and the booster wasn't listed - it IS on the card I brought in. So, I called and got the lady on the phone who gave me the shot - apparently, when you check in there's a machine they enter your information in - she couldn't find it because it wasn't where it should be and if she doesn't use that then their system assumes you didn't show up and cancels. I told her I really wanted it on line so I could get a new bar code thing for the phone. She's alone there, and they're busy, so she'll look for it later and she promised me she'd take care of it. I have her name. She said she'll make a new appointment, then just fill in the information that I had the shot - that's how the CA gov site gets the information.