Twenty graduates from a Tourist-Catering School and Dubrovnik Secondary School, returned from Spain with swine flu infection.

Twenty graduates from a Tourist-Catering School and Dubrovnik Secondary School, returned from their trip to Spain only to be diagnosed with swine flu infection, paper Slobodna Dalmacija reports.

We will not stop trips to Spain

Dr. Stjepan Duricic, from infectious diseases department at Dubrovnik General Hospital confirms this report. He says that initial reports came out negative, but that new H1N1 cases developed over the weekend.

All of the students were diagnosed wild milder version of the virus and were release after their initial examinations. We learn that students from the Business School and Medical School are soon expected to return from Spain, so it is suspected that they might be infected as well.