My baby she is teething, she is 11 months old... top lateral incisors (both sides of the top front teeth) and lateral incisors (bottom sides

[Colly4545]

I'm worried she is vomiting whenever l want to give her food, having diarrhea, not getting a comfortable sleep, her body is very hot like high temp and she is very weak she can't even play or seat for more than 5 mins. Did someone encounter with the same issue at this stage of teething before please help? Went to clinic and they gave her injection and normal electrolyte balance but no improvement it's been 3 days now