Sorry for the delay.
I finally spoke to someone from tech support who appparently knows what is going on. This issue happens when you attempt to order a vaccine needed by accessing the "Decision & support" area from the summary sheet tab from the patient's chart. This apparently will not affect us because I normally will order a vaccine from my order sets within the open chart while in the room.
If you have any questions, please feel free to email and I can try to explain what I was told by tech support. I explained to them what I do and I was told that the way I currently order vaccines should not be affected.