Hello, I just returned from an international trip and got infected with soar throat also was feeling fatigued I got it checked up with a doctor and he prescribed antibiotics for 5 days during which my symptoms tend to subside but right on the next day soar throat and dizziness returned and it's been around 2 weeks ( Including the 5 days of medication)) My soar throat is not recovering I never had fever, body temperature was always around 97f also had a little nasal blockage and mild headache which recovered Also I never took any sort of day off and was working And at my workplace the ac vent is right on top of my head Please advice