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 ...
5 days ago ... Note: On June 22, 2016, CDC's Advisory Committee on Immunization Practices (
ACIP) recommended a change to U.S. influenza vaccination ...
Influenza: WHO health topic page on influenza provides links to descriptions of
activities, reports, publications, statistics, news, multimedia and events, as well as
5 days ago ... Influenza, or flu, is a respiratory illness caused by a virus. Flu is highly contagious
and is usually spread by the coughs and sneezes of an ...
Global public database and analysis resource for the study of influenza viruses.
Includes a daily case report and sequence summary for Influenza A (H1N1).
Get the seasonal and pandemic flu information you need at Flu.gov.
The influenza pandemic of 1918-1919 killed more people than the Great War,
known today as World War I (WWI), at somewhere between 20 and 40 million ...
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
An estimated 650,000 Americans lost their lives to the infamous and tragic 1918-
1919 influenza epidemic, a small but significant fraction of the approximately 50 ...
5 days ago ... NIAID scientists worldwide are working together to find better ways to prevent,
diagnose, and treat seasonal and pandemic influenza, including ...