Recombinant hybrid proteins from pertactin type 1 and 2 of Bordetella pertussis are more immunogenic in mice than the original molecules. - Quintana-Vázquez, Diógenes; Coizeau, Edelgis; Alvarez, Anabel; Delgado, Maité; Cárdenas, Tania; Ramos, Yassel; Chinea, Glay; Berbers, Guy A. M.; Guillén, Gerardo E. (Biotecnologia Aplicada, 2014)