Daughter has strep throat part 2?

I was just going to add to my initial thread, but since it's a related topic/question, thought I'd just start a new one.

So my Daughter seems to have fully recovered from strep throat. Just finished the antibiotic, (10 days). The problem is, they won'l give her the next Remicade infusion until 10 days clear of antibiotics. She now has a rebooked appointment for 2 weeks from now. My big worry is that it's quite a long time to wait. Should I be concerned about that? She usually has her infusions 8 weeks apart. Her last one was delayed for a week due to a backlog from Covid-19. Are there concerns in general with delays like this?