| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| INPAT | INPAT_ICD8(04599) | Aseptic mentingitis due to enterovirus, Aseptic meningitis, unspecified | 209 | |
| INPAT | INPAT_ICD8(04597) | Aseptic mentingitis due to enterovirus, Suspecta | 50 | |
| DEATH | DEATH_ICD10(A810) | Creutzfeldt-Jakob disease | 22 | |
| INPAT | INPAT_ICD10(A810) | Creutzfeldt-Jakob disease | 22 | |
| INPAT | INPAT_ICD10(A812) | Progressive multifocal leukoencephalopathy | 21 | |
| OUTPAT | OUTPAT_ICD10(A812) | Progressive multifocal leukoencephalopathy | 17 | |
| INPAT | INPAT_ICD8(04500) | Aseptic mentingitis due to enterovirus, Coxsackie virus | 15 | |
| OUTPAT | OUTPAT_ICD10(A810) | Creutzfeldt-Jakob disease | 14 | |
| PRIM_OUT | PRIM_OUT_ICD10(A812) | Progressive multifocal leukoencephalopathy | 11 | |
| DEATH | DEATH_ICD10(A812) | Progressive multifocal leukoencephalopathy | 9 | |
| PRIM_OUT | PRIM_OUT_ICD10(A810) | Creutzfeldt-Jakob disease | 7 | |
| INPAT | INPAT_ICD10(A819) | Atypical virus infection of central nervous system, unspecified | 5 |