INFLUENZA A SYMPTOMS：Influenza flu - Symptoms and causes - Mayo Clinic

influenza a symptoms   virus influenza a Symptoms of the flu such as a sore throat and a runny or stuffy nose are common. You may also get these symptoms with other illness such as a cold. But colds tend to start slowly, and the flu tends to come on quickly, within two or three days after you come in contact with the virus

influenza a adalah Influenza, also known as the flu, is an infection caused by influenza viruses. There are three main types - Type A, Type B and Type C. Influenza A H1N1-2009, Influenza A H3N2 and Influenza B are the most common influenza viruses circulating globally and in Singapore

influenza a symptoms Patients with the flu may experience additional symptoms, such as fever, chills and body aches, and in severe cases, the infection can lead to serious health problems, including pneumonia and