I would ask of all parties involved about the proper protocol -
of the drs time line infusion orders,
and what is the proper thing to do in case of a leaky IVIG bag?

Get that info in writing if you can.

but I really think the nurse?? did not follow correct procedures with the transferring.
I would think there should be some rules in place for this sort of situation.
she should at least called her office to report and ask how to proceed.

and how do you know that any residue might still be on your sink or counters?
You might ask about the clean up of it also, just to be sure.
I don't know if it could hurt you that way or not .. but..