Hallo Doctor, This is Leonard from India. My Brother has been admitted in the hospital in United Kingdom, he is an Indian citizen. He is under Work permit. Unfortunately he was been admitted in the hospital for the following symptons : Fever (high temperature), Headache,Shivering during Nights, Continously vomiting(nothing goes into the stomach) Back pain............Hence they kept him in the observation for the past 6 days.All the test was taken (blood test, Urine test, CT scanning, Kidney test etc) but everything seems to be normal Except his Spleen is enlarged bit. So now they say the Liver test has to be taken. But still the patient is not fit. He is around 30 years. He has the same sympton till now. We in India are literally confused.Dont know what to do? They are going to start fluids in his nerver. WHAT TO DO? Can Any one suggest please doctor?