Vitamin C Tablets 1.Flu drug 2.Cure headache, cough, thirsty and throat sore caused by flu 3.GMP ... standard Drug Name: Vitamin C Tablets-Flu drug,cure headache, cough, thirsty and throat soreComponentsLonicara confusa DC, forsythia, fineleaf schizonepeta herb ... away heat and toxic material.Used for healing pyrexial headache, cough, thirsty and throat sore caused by flu.Recommended DoesOral. Adults ...