A84: Tick-borne viral encephalitis includes tick-borne viral meningoencephalitis |
| A84.0: Far Eastern tick-borne encephalitis [Russian spring-summer encephalitis] |
| A84.1: Central European tick-borne encephalitis |
| A84.8: Other tick-borne viral encephalitis |
| A84.9: Tick-borne viral encephalitis, unspecified |