The Ministry of Public Health and Population announced on Saturday the discovery of 20 people infected with Swine Flu (N1H1) in Yemen, 'SABA' news agency reported. Spokesman of the Supreme National Committee to Encounter the International Pandemic of Swine Flu Abdul-Hakim Al-Kohlani said the new cases have raised the number of the N1H1-infected cases in Yemen to 89 people. Al-Kohlani said that 18 of the discovered cases were infected through contacts and the other two were coming from abroad. The new cases are currently under medication and isolation in their houses, he said, adding that their health is stable.