“Already published reports, as well as our own observations indicate that smallpox vaccination sometimes produces manifestations of leukemia. In children and adults observed in the clinics of Cracow, smallpox vaccination has been followed by violent local and general reactions and by leukemia.” WellsChildrenHas BeensSometimesProduceAdultsCancerViolentReactionsLocalsObservationManifestationReportsClinicSmallpoxVaccinationsLeukemia Author:Julian Aleksandrowicz
