title: [Set-back in the production of antimeningococcal vaccine].
mesh_terms: D004345:Drug Industry; D006801:Humans; D008589:Meningococcal Infections / Q000517:prevention & control*; D008887:Military Medicine; D014481:United States; D014611:Vaccination
vernacular_title: Battuta d'arresto nella produzione del vaccino antimeningococcico.