I tried feeding Ebie some really smelly fish. She ate a little, which makes me think that her sense of smell has been damaged. She also has some trouble closing one side of her mouth, and has trouble getting food into her mouth. It helped to place the food right in her mouth.
Ebie was an outdoor cat, and has been desperate to get outside, but since she isn't able to anymore, this has made her quite angry. She might go to the vet again tomorrow for another IV to boost her strength.