MeaslesMeasles VaccineMeasles virusMorbillivirusAntibodies, ViralImmunityImmunity, InnateImmunity, CellularMeasles-Mumps-Rubella VaccineSubacute Sclerosing PanencephalitisVaccinationAdaptive ImmunityAntigens, CD46MumpsImmunization ProgramsDisease OutbreaksImmunity, MucosalRubellaMumps VaccineImmunity, Maternally-AcquiredImmunity, HumoralImmunization ScheduleHemagglutinins, ViralPlant ImmunityRubella VaccineImmunity, HerdMass VaccinationImmunoglobulin GRubella virusMumps virus