My wife has continue fever from last 9 days She take paracetamol 650 mg but only for some time body temperature decrease but continues fever less than 100 or touch on the baseline due to this she feel weakness and headache I have checked from under arms show around 97 to 98.6 but from mouth show around 99. I am confused if she is any serious issue that might be chance to show other symptoms along with fever That would be great help if any suggestions during corona time. I will definitely pay for that Thanks