Swine influenza is an infection caused by any one of several types of swine influenza viruses. Swine influenza virus (SIV) or swine-origin influenza virus (S-OIV) is any strain of the influenza family of viruses that is endemic in pigs.
Swine influenza is a respiratory disease of pigs caused by type A influenza viruses that regularly cause outbreaks of influenza in pigs. Influenza viruses that commonly circulate in swine are called “swine influenza viruses” or “swine flu viruses.” Like human influenza viruses, there are ...
The H1N1 swine flu virus appeared in the U.S. in April 2009 and never went away. After sweeping the globe, U.S. H1N1 swine flu cases surged as schools opened in the fall. What is H1N1 swine flu? What can we do about it? WebMD answers your questions. Swine flu, also known as 2009 H1N1 type A ...
Learn about swine flu (H1N1 and H3N2v) symptoms, treatment, prevention, and vaccine history. There was a swine flu pandemic in 2009.
WebMD explains the H1N1 flu virus (swine flu), what causes it, and its symptoms, tests, treatments, and prevention.
Swine flu — Comprehensive overview covers swine flu symptoms, tests, treatment and prevention.
We take a look at swine flu in 2017, including the most common causes, typical symptoms, and effective treatments. Learn more about swine flu here.
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Define swine flu: swine influenza; also : influenza A of humans that is caused by a different strain of an orthomyxovirus… — swine flu in a sentence
This year’s flu season is now more intense than any since the 2009 swine flu pandemic and still getting worse, federal health officials said on Friday. Nationally, the number of people falling ill with flu is increasing. More worrying, the hospitalization rate — a predictor of the death rate ...