Essentials of diagnosis Sudden onset of high fever Chills Severemyalgias Arthralgias Headache Sore Throat Depression Initial phase : three to seven days fever Remission for few hours to two days Second phase : one to two days Biphasic Rash Maculopapulr Petechial changes from extremities to torso Leukopenia and Thrombocytopenia in the hemoregic form
OMG i did not knew about that