influenza
"I was told Tamiflu was amazing but I didn't think it was going to be. I got the medicine the first day I discovered I had all the symptoms of the flu. I was running a fever of 102 and my body was killing me. It hurt to move at all. I took my first dose at night. I woke up the next morning and my body felt like I had experienced a miracle. My muscles weren't sore anymore AT ALL. I felt at least 50% better after one dose! I'm on day 3 of the medicine and I feel pretty good considering how the flu usually has you feeling. I predict I will be fully functioning by tomorrow."