The highest risk of adverse reaction from vaccine (which is far more prevalent that you could ever imagine) will happen in the first 24 hours from vaccination. For this reason I have a 48 hour vax policy. If you vaccinate your child they may NOT attend within 48 of having been vaccinated.
Did you know that vaccine-related death is almost NEVER called as such by a coroner? I NEVER want to be the daycare provider who goes in, after naptime, and finds a DEAD baby and then have to answer to the authorities for something that I did NOT do or had any control over.
I would send her home.