virus caused sore throat
The most common causes of sore throats are viruses. Viral sore throats are often accompanied by other cold symptoms that may include a runny nose, cough, red or watery eyes, and sneezing.Other causes of sore throat include smoking, pollution or irritants in the air, allergies, and dry air.ther cold symptoms such as a runny nose and congestion may follow the sore throat. Strep throat, which is an infection due to streptococcus bacteria, is another cause of sore throats and tonsillitis. With strep throat, the sore throat is often more severe and persists.