Publication | Closed Access

Safety and immunogenicity of a 2009 pandemic influenza A H1N1 vaccine when administered alone or simultaneously with the seasonal influenza vaccine for the 2009–10 influenza season: a multicentre, randomised controlled trial

VaccinationVaccine SafetySeasonal Influenza VaccinePreventive MedicineVaccine SurveillanceVaccine TestingStrain SelectionVaccine EfficacyInfluenza VaccineFlu VaccinationPublic HealthInfluenza SeasonMedicineEpidemiologyInfluenza Vaccines