What would you do?

Elysia • Baby girl born Feb 2019!! 👶💖 followed by 3 angel babies 👼

Little girl had final vaccinations this morning and was fine most of the day but now shes warm, not wanting to feed much, coughing and more floppy than usual, grunting too,

We have an ear thermometer which is reading 38.4 degrees (101.1) in one ear and 39 degrees (102.2) in other and that's with giving calpol

I know they expect a temp but if it's not going down much with the help of meds?