Questions and Answers about how to get the Coronavirus Vaccine

In my reservation confirmation page, I am seeing this:

“請於指定日期時間到 (xyz location),攜帶身份證及健保卡,並出示手機預約成功簡訊”

“Go to the xyz location on the set date and time, and bring your ID and NHI card, and be ready to show the successful reservation text on your cell phone.”

Has anyone received that text of successful reservation? I haven’t. I’m wondering if I’ll be denied the vaccination if I haven’t. I can log into the system and see my reservation. Am I worried about nothing?

I tried to call 1922 and am put on hold forever. I tried to call 02-7735-2992 (problems making reservations number) and it is constantly busy.