What people don't understand is that what most vets give to dogs humans take as well the dosage is just not the same and its not that hard to figure out either. Tylenol and other pain and fever reducers do the same thing to humans its just that we have ingested it before so it takes allot to hurt us. And people are over dramatic I have worked in a vets office for years its not going to kill them.
According to what I saw on the news tonight no you should not give a dog Tylenol at all.
Fever reducers, like Tylenol, should never be given to dog. It could kill them. Give the vet a call, and see if there's something safe to give her. Good luck.