Criteria | Characteristics | EBV | HTLV-1 | HHV-8 | HPV | HBV | HCV | HHV-6 |
---|---|---|---|---|---|---|---|---|
Major criteria | Viral detection (diffuse) | X | X | X | X | X | Â | Â |
Tumor prevention (by antiviral vaccine) |  |  |  | a+/− | X |  |  | |
Minor criteria | Serology | X | X | X | X | X | X | Â |
Viral detection (restricted) | N/A | N/A | N/A | N/A | N/A | Â | X | |
Biological gradients | X | X | X | Â | X | X | Â | |
Clustering |  | X | X |  | X | X | b+/− | |
Medical interventions | Â | Â | Â | X | X | X | X | |
Animal models | X | X | Â | Â | X | Â | Â |