H3N2 viruses predominated earlier in the season, however, influenza B viruses
have been more common in recent weeks. This season has been severe for ...
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 the ...
http://en.wikipedia.org/wiki/Influenza - 15 hours ago
Influenza, commonly known as "the flu", is an infectious disease caused by the
influenza virus. Symptoms can be mild to severe. The most common symptoms ...
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
Influenza (flu) is a viral infection. People often use the term "flu" to describe any
kind of mild illness, such as a cold or a stomach virus, that has symptoms like the
Flu, or influenza, is a contagious respiratory infection caused by a variety of flu
viruses. Symptoms of flu involve muscle aches and soreness, headache, and ...
WHO fact sheet on influenza: includes key facts, definition, symptoms,
transmission, seasonal epidemics, effects, prevention, WHO response.
The Global Influenza Programme (GIP) provides Member States with strategic
guidance, technical support and coordination of activities essential to make their
Influenza, or flu, is a serious respiratory illness. It is easily spread from person to
person and can lead to severe complications, even death.
Get the seasonal and pandemic flu information you need at Flu.gov.