Vaccine · 1997 · 587 citations · 0 references
MedicineInfectious Disease ControlInfectious DiseasesCommunicable Disease ControlDisease PreventionVirologyControl Measure ImplementationDisease ControlInfectious Disease PreventionPandemic ResponseVaccinationVaccine-preventable DiseasesInfluenza Infection ControlInfluenza TreatmentSeasonal Influenza Vaccination