Swine flu also known as Swine Influenza or Pandemic Influenza is a respiratory disease. It is caused by a virus called H1N1 virus. This virus infects the windpipe (respiratory tract) of pigs and later it gets transmitted to human beings. It results in nasal secretions, cough, decreased appetite, and restless behaviour. Symptoms of Swine Flu Swine … Continue reading Swine Flu-Symptoms,Diagnosis and Cure