Good day girls! I got sick, my head hurts badly, and there's a fever i…

Good day girls! I got sick, my head hurts badly, and there's a fever in my body. My belly aches, it's stabbing pain. But there's no temperature, runny nose, or cough. The therapist prescribed TamiFlu and vitamin C intravenously. And the gynecologist, as always, Utroza. And that's all. These state clinics are getting on my nerves. Who knows if TamiFlu is harmful? What experience do you have with it?