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Swine Flu Presenter: Ali Azarashk. Overview Introduction Classification History Transmission Signs and Symptoms Treatment.

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Presentation on theme: "Swine Flu Presenter: Ali Azarashk. Overview Introduction Classification History Transmission Signs and Symptoms Treatment."— Presentation transcript:

1 Swine Flu Presenter: Ali Azarashk

2 Overview Introduction Classification History Transmission Signs and Symptoms Treatment

3 Introduction Swine influenza refers to influenza caused by those strains of influenza virus, called swine influenza virus (SIV), that usually infect pigs.

4 Classification Influenza C Influenza A H1N1 H1N2 H3N1 H3N2 H2N3

5 History: 1918 pandemic in humans 1976 U.S. outbreak 1988 zoonosis 1998 US outbreak in swine 2007 Philippine outbreak in swine 2009 outbreak in humans

6 Transmission Transmission between pigs Transmission to humans Interactions with avian H5N1 in pigs

7 Signs and Symptoms In Swine

8 Signs and Symptoms In Humans

9 Treatment In Swine In Humans


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