The World Health Organization on Saturday reported 3,440 confirmed cases of swine flu in 29 countries, with 48 deaths from the sickness. The virus, also called H1N1, has spread as Australia reported ...

A new study of the strain of influenza A responsible for the 2009 H1N1 pandemic -- pdm09 -- shows that the virus has passed from humans to swine about 370 times since 2009, and subsequent circulation ...

Click in for more news from The Hill beacon Health Care The Big Story Bad flu season reaches a record high With a more severe ...

Q:I was in the military in 1976 when we were required to get a swine-flu vaccine. But now I hear that there is a new swine-flu vaccine. If I was vaccinated back then, am I protected from the current ...

Evidence suggests that the global swine flu pandemic of 2009 began in central Mexico, according to research supported by the National Institute of Allergy and Infectious Diseases of the National ...

NEW YORK (Reuters) - The swine flu pandemic of 2009 killed an estimated 284,500 people, some 15 times the number confirmed by laboratory tests at the time, according to a new study by an international ...

Outpatient visits have surged to their highest levels since the peak of the 2009 swine flu pandemic, with influenza-related emergency department visits remaining very high across the U.S. Notably, flu ...

Poyer, also the mother of two young children, thinks about swine flu, also known as influenza A H1N1, every day, both at school and at home. She knows that some schools nationwide ...

Nine pediatric deaths related to influenza have been reported so far this season, according to the CDC. One of those deaths ...

Activity during the current flu season is growing to severe levels, with the percentage of doctors’ visits for flu-like ...

A new study of the strain of influenza A responsible for the 2009 H1N1 pandemic—pdm09—shows that the virus has passed from humans to swine about 370 times since 2009, and subsequent circulation in ...