Douet, Jean YvesJean YvesDouetZafar, SaimaSaimaZafarPerret-Liaudet, ArmandArmandPerret-LiaudetLacroux, CarolineCarolineLacrouxLugan, SeverineSeverineLuganAron, NaimaNaimaAronCassard, HerveHerveCassardPonto, ClaudiaClaudiaPontoCorbiere, FabienFabienCorbiereTorres, Juan MariaJuan MariaTorresZerr, IngaIngaZerrAndreoletti, OlivierOlivierAndreoletti2018-11-072018-11-072014https://resolver.sub.uni-goettingen.de/purl?gro-2/35003We report the presence of infectivity in erythrocytes, leukocytes, and plasma of 1 person with variant Creutzfeldt-Jakob disease and in the plasma of 2 in 4 persons whose tests were positive for sporadic Creutzfeldt-Jakob disease. The measured infectivity levels were comparable to those reported in various animals with transmissible spongiform encephalopathies.journal_article10.3201/eid2001.13035324377668000329272100018