My wife age 26 suffer from fever, headache and shivering with heavy sweating since Monday .visited the doctor he advised CBC, test for dengue and test for typhoid and the test result show negative in case of dengue test and typhoid test and platelets counts are also normal. He diagnosed viral fever and give medicine for 5 day 20/10/2018 which include sinarest, cepodem 200 and vizylac but still no sign of improvement. Suggest some treatment.