my daughter is suffering from high fever 103 f ,has shivering and headache.The doctor says,its viral and has given cefexime suspension and paracetamol.Few servants at home have also developed fever,headache,nausea which as by physician is viral infection.First i want to know,is the fever spreading,does my daughter needs quarantine and is it necessary to give antibiotic.The age of the patient is 9 yrs. and body wt. 34 kg.