Thelansis

 Respiratory virus infections primarily affect the respiratory tract, including the nose, throat, airways, and lungs. Various types of viruses can cause these infections and range in severity from mild, common cold-like symptoms to more severe respiratory illnesses. Here are some common examples of respiratory viruses: ·        Influenza Virus: The flu is caused by influenza viruses and typically results in symptoms like fever, sore throat, cough, chills, runny or stuffy nose, muscle or body aches, fatigue, and headaches. In severe cases, the flu can lead to pneumonia or other complications, especially in vulnerable populations. ·        Rhinovirus: Rhinoviruses are the most common cause of the common cold. Symptoms include a runny or stuffy nose, sneezing, coughing, sore throat, and mild body aches. Rhinovirus infections are usually mild and self-limiting. ·        Coronaviruses: Coronaviruses can cause various respiratory illnesses, from mild colds to more severe diseases like