take her to the doctor first especially when under 2y.o. Do as Brandylady says give her a cool bath to bring down the temp remember a fever comes from the core so you will need to bath her for at 10mins to achieve this take her to the doc at this stage i would advise strongly against antibiotics and allow her body to fight the infection (thats what the fever is her body fighting) unless it is something more serious than a cold or flu, the reason is with every antibiotic a person takes you actually reduce the immune system. There is a few different strains of flu going around at the moment, so lots of rest and definetly lots of fluid if she refuses to eat try giving her at least lots of juice as the sugar content will at least give her body the energy it needs.