It seems there is no way to avoid winter season diseases such as pneumonia, strep throat or a common cold, etc. Today, the article will disclose some signs to recognize the disease as well as the ways to prevent them. Let’s get it. 5 common winter season diseases you need to know 5 common winter season diseases you need to know Common cold The common cold is one of the most common winter season diseases . It is an upper respiratory tract infection caused by many different viruses. There is up to 80% common cold caused by the rhinovirus. It is estimated that only the United States suffers an estimated 1 billion colds per year and nearly 22 million days of school absences recorded annually. The common cold is one of the most common winter season diseases The people with a common cold can have some symptoms such as: Runny or stuffy nose Sore throat Cough Congestion Slight body aches or a mild headache Sneezing Low-grade fever Generally feeling unwell (malaise) To prevent them, you should: