The world is currently under threat of a major pandemic of Swine flu that has been detected in humans across the world. The flu refers to a virus that usually infects pigs and is common in the Midwestern United States, Mexico, Canada, South America, Europe, including the UK, and many other countries. However, transmission of swine influenza virus from pigs to humans is not common and properly cooked pork poses no risk of infection.
When transmitted, the virus does not always cause human influenza and often the only sign of infection is the presence of antibodies in the blood, detectable only by laboratory tests. When transmission results in influenza in a human, it is called zoonotic swine flu. People who work with pigs, especially... ( Read More » )