[StormFlag]

On my phone, iPhone X, I can swipe from the top and can still see the alert. It will be there until I delete it.

I had the same experience of tapping and it disappeared. Each device is different. Just wanted you to know I still have it on my phone.

[JockoManning]

Thanks. Let me try that.

I must have done something else with it. The response was: "No Older Notifications."