Experimental infection with H1N1 European swine influenza virus protects pigs from an infection with the 2009 pandemic H1N1 human influenza virus

Núria Busquets, Joaquim Segalés, Lorena Córdoba, Tufaria Mussá, Elisa Crisci, Gerard E. Martín-Valls, Meritxell Simon-Grifé, Marta Pérez-Simó, Monica Pérez-Maíllo, Jose I. Núñez, Francesc X. Abad, Lorenzo Fraile, Sonia Pina, Natalia Majó, Albert Bensaid, Mariano Domingo, María Montoya