Signs and symptoms of H1N1 swine influenza virus in humans

The swine flu has brought much fear in the world. 'S "swine flu" word has become one of the most terrible words. The right knowledge can help protect against swine flu. Prevention is always better than cure. Swine influenza is a type of influenza caused by H1N1 virus. H1N1 virus is just another type of flu virus, like other typical symptoms of seasonal influenza.