influenza a swine flu

Swine flu is a type of influenza A virus found in pigs. If you have a chronic respiratory disease your doctor may prescribe additional medications to help relieve your symptoms.

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Most people with flu including H1N1 flu swine flu require only symptom relief.

. The 2009 swine flu pandemic caused by the H1N1 influenza virus and declared by the World Health Organization WHO from June 2009 to August 2010 is the third recent flu pandemic involving the H1N1 virus the first being the 19181920 Spanish flu pandemic and the second being the 1977 Russian flu. The first two cases were discovered independently in the United. Influenza flu is a disease of the bodys respiratory system which includes the nose throat and lungs.

Sometimes it causes mild illness. This virus caused the first influenza pandemic global outbreak of disease caused by a novel influenza virus in more than 40 years. Each year millions of Americans get sick with the flu.

The 1918 flu pandemic was also caused by an influenza A H1N1 virus. In 2009 a strain of flu virus known as H1N1 caused a respiratory infection in humans which spread rapidly around the world and became a pandemic. There were more uncertainties than usual going into the 2009-2010 flu season because of the emergence of the 2009 H1N1 influenza virus previously called novel H1N1 or swine flu in the spring of 2009.

But it can also be serious or even deadly especially for people over 65 newborn babies and people with certain chronic illnesses. Every year in the US. Seasonal flu causes thousands of hospital admissions and deaths.

The World Health Organisation WHO declared the swine flu pandemic over in August 2010. The flu also called influenza is a respiratory infection caused by viruses. Supportive care such as drinking liquids taking pain relievers for fever and headache and resting may be helpful.

Flu is caused by a virus and it can be very serious.

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