Not applicableUnknownNCT04802278What this trial is testingGestational Immunity for TransferWho this might be right forCovid19BreastfeedingVaccine Exposure Via Breast Milk National University Hospital, Singapore 120
Not applicableUnknownNCT05429047What this trial is testingPriming of the NEonatal Immune System by Transfer of Maternal ImmunityWho this might be right forCOVID-19Maternal Vaccine ExposureRespiratory Infections in Children Hannover Medical School 560