translation.en: The 2009 pandemic influenza A(H1N1) virus that has been found contains genes from pig, bird and human influenza viruses, in a combination that has never been observed before anywhere in the world.
translation.sk: Pandemická chrípka A(H1N1) z roku 2009 obsahuje vírus s génmi prasacích, vtáčích a ľudských chrípkových vírusov v kombinácii, aká sa dovtedy nikdy nepozorovala nikde na svete.