Overview influenza is a viral infection that attacks your respiratory system — your nose, throat and lungs influenza, commonly called the flu, is not the same as stomach flu viruses that cause diarrhea and vomiting. Influenza is a contagious disease caused by influenza viruses that infect the respiratory tract (nose, throat, and lungs) it can cause mild to severe illness, sometimes leading to death influenza symptoms often begin suddenly, with fever, headache, tiredness, dry cough, sore throat, nasal congestion and body aches. Influenza (the flu) is a respiratory infection it is caused by the influenza virus influenza typically is spread by air or by direct contact from one person to another influenza virus is very contagious most influenza cases occur during epidemics epidemics usually peak during the winter months .
Flu is a disease of the body’s breathing system, including the nose, throat and lungs flu is short for “influenza” flu is caused by a virus and it can be very serious. Influenza, commonly called the flu, is a viral respiratory infection three types of influenza virus can infect humans: types a and b cause annual flu pandemics and . Influenza, or flu, is a respiratory infection caused by a variety of flu viruses the flu is a common catch-all term used for a variety of illnesses, but it . Flu – short for influenza – is a respiratory illness that spreads easily from person to person flu vaccination is your best protection against the flu, which .
Influenza is a viral disease that causes widespread illness every year immunising people who are at risk of complications from the flu is the most important way we have to reduce the number of flu infections and deaths influenza immunisation is recommended for people in known high-risk groups . If you like this animation, like us on facebook: - this animation first introduces the . Fairfax county, virginia - influenza, also known as the flu, is a highly contagious infection of the breathing system (nose, throat and lungs) caused by influenza viruses. The term influenza refers to illness caused by influenza virus this is commonly called the flu, but many different illnesses cause flu-like symptoms such as fever, chills, aches and pains, cough .
Depending on the origin host, influenza a viruses can be classified as avian influenza, swine influenza, or other types of animal influenza viruses examples include avian influenza bird flu virus subtypes a(h5n1) and a(h9n2) or swine influenza swine flu virus subtypes a(h1n1) and a(h3n2). Influenza updates: 2017-2018 was a high severity, h3n2-predominant season flu activity in the us is low now, but expected to pick up in the fall cdc on flu vaccine: cdc’s vaccine recommendations for the 2018-2019 flu season are now available. The flu is a contagious respiratory illness caused by influenza viruses that infect the nose, throat, and lungs it can cause mild to severe illness, and at times can lead to death the best way to prevent the flu is by getting a flu vaccine each year.
Influenza (flu) and other respiratory diseases influenza (flu) is a contagious respiratory illness caused by influenza virusesit can cause mild to severe illness. Influenza, commonly known as the flu, is a highly contagious viral infection of the respiratory tract it affects all age groups, though kids tend to get it more often than adults in the united states, flu season runs from october to may, with most cases happening between late december and early . Do you know the difference between a cold and the flu (influenza) or looking for information on the stomach flu discover symptoms and treatment.
- Flu (influenza) information for consumers everything you need to know about the flu physician-developed article written for consumers.
- Influenza, also called flu or grippe, an acute viral infection of the upper or lower respiratory tract that is marked by fever, chills, and a generalized feeling of .
- Influenza, more commonly referred to as flu, impacts people of all ages influenza is a highly contagious viral infection of the nose, throat, and lungs that occurs .
Bird flu is a notifiable animal diseaseif you suspect any type of bird flu you must report it immediately by calling the defra rural services helpline on 03000 200 301 failure to do so is an . Flu is a contagious respiratory illness caused by influenza viruses that infect the nose, throat, and sometimes the lungs it can cause mild to severe illness, and at times can lead to death the best way to prevent flu is by getting a flu vaccine each year. Influenza (or the flu) is a highly contagious, acute viral infection that spreads easily from person to person influenza is most often caused by type a or b influenza viruses that infect the upper airways and lungs. Influenza, commonly known as the flu, is an infectious disease caused by an influenza virus symptoms can be mild to severe the most common symptoms include: a .