Template:Infobox medical condition (new)
Maithioni ('polio' kuuma rũthiomi rwa Kĩngiriki), nĩ ndwari ya ngwatanio irehagwo nĩ mingini iria itheremaga kaingĩ mai-inĩ (na rĩmwe mata-inĩ) ma mũndũ. ĩa ĩũũ mĩrimũ ya gũkua ũreheretio nĩ mũrimũ wa poliovirus.