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2 days ago · Influenza, commonly known as " the flu " or just " flu ", is an infectious disease caused by influenza viruses. Symptoms range from mild to severe and often include fever, runny nose, sore throat, muscle pain, headache, coughing, and fatigue.
3 days ago · Information on Rapid Molecular Assays, RT-PCR, and other Molecular Assays for Diagnosis of Influenza Virus Infection; Nucleic Acid Detection Based Tests; Medical Office Telephone Evaluation; Algorithm: Interpreting Influenza Testing Results When Influenza is Circulating; Algorithm: Interpreting Influenza Testing Results When ...
3 days ago · Country-based influenza pandemic preparedness is essential to prevent and prepare for the global spread of influenza viruses. Pandemics can lead to widespread illness, significant mortality, and substantial economic impacts due to healthcare expenses and loss of productivity. Through the concerted efforts of Member States, WHO, partners and investments from the Pandemic Influenza Preparedness ...
11 hours ago · As influenza vaccination numbers reach their lowest recorded since 2021, cases of the potentially deadly illness are constantly rising. Ahead of its anticipated peak about a month from now, we ...
5 days ago · Influenza, acute viral infection of the upper or lower respiratory tract, marked by fever, chills, and a generalized feeling of malaise. Influenza is caused by viruses in the family Orthomyxoviridae. Learn more about the classification of influenza viruses, influenza outbreaks, and influenza symptoms and treatment.
- The Editors of Encyclopaedia Britannica
- Influenza is an acute viral infection of the upper or lower respiratory tract marked by fever, chills, and a generalized feeling of weakness and pa...
- Influenza is caused by several closely related viruses in the family Orthomyxoviridae, an RNA virus group. Influenza viruses are categorized as typ...
- Pandemics are worldwide outbreaks of a disease and are estimated to occur on average once every 50 years for influenza. Epidemics happen much more...
- When an influenza pandemic emerges, WHO adheres to its six-phase preparedness plan. Phases 1–3 are the early stages in pandemic preparedness design...
- The symptoms of influenza include sudden and distinct chills, fatigue, and muscle aches. A person’s body temperature rises rapidly to 38–40 °C (101...
3 days ago · Learn more about the weekly influenza surveillance report (FluView) prepared by the Influenza Division.
11 hours ago · This infographic shows the number of flu (influenza) vaccinations reported to the Australian Immunisation Register (AIR) during 2021–2024, since 1 March. Influenza (flu) immunisation data – 1 March to 7 July – 2021–2024 | Australian Government Department of Health and Aged Care
