I am suffering from acute cough and mild fever for last 5 days. before that i used to get allergic as soon as i am in contact with dust, change of weather causing running nose and continuous snizzing. my doctor suggested to take Amoxillin and recofast and a cough syrup. but fever is continuing. as per patho report- optimal test is negative, in WIDAL test S.Typhi 'O' found positive(upto 1/80 dil.only). in the Urine routine test pH-7.5, Albumin- A trace, Leucocytes- found (1-2)/hpf, Epithelial Cells- Found a few only. Kindly suggest.