influenza type a gejala influenza tipe a To diagnose the flu, also called influenza, your healthcare professional does a physical exam, looks for symptoms of flu and possibly orders a test that detects flu viruses. The viruses that cause flu spread at high levels during certain times of the year in the Northern and Southern hemispheres
influenza tipe a Patients with influenza AH3N2 or B were less likely to require hospitalization and supplemental oxygen relative with those with influenza AH1N1pdm09. In regard to risk factors, the risk for intensive care unit admission was not associated with patient age, sex, or influenza type. Moreover, length of hospital stay was not significantly
influenza type a 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