what is her age? diabetes since when? please visit the doctor who diagnosed her diabetes and he/she will suggest you to get tests done for thyroid (TSH). fever must be because of sudden rise of TSH levels.
Some of the primary symptoms to look for in a Covid 19 infected person are fever, dizziness, breathlessness, headache, dry cough ( eventually result in phlegm) and in a few cases loss in smell and taste. A few cases have also reported diarrhoea and fatigue.
Dr. Nimrat Kaur
ma’am how old is your baby?
as far as i can suggest, your child would require surgery. Please see a pediatric surgeon at the earliest.