The authors sought to determine whether the infectivity of sporadic Creutzfeldt–Jakob disease prion strains through peripheral routes is different from that from intracranial infection. They found that among the strains, V2 is the most infectious through peripheral routes. Thus, preventive measures against transmission of this strain will be important for the eradication of iatrogenic transmission of Creutzfeldt–Jakob disease.
- Atsushi Kobayashi
- Yoshiko Munesue
- Tetsuyuki Kitamoto
