When patients have a cold or upper respiratory tract infection, they can choose different drugs for treatment according to their different conditions and symptoms: 1. Patients who have a cold or upper respiratory tract infection with symptoms such as sore throat and low fever can be treated by taking Four Seasons Anti-Viral Oral Liquid and Vitamin C Yin Qiao Tablets. 2. 3. If you have high fever, you can take aspirin and other drugs to treat it.