Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Utachiona hunozivikanwa kuti hunokonzera kenza muvanhu nemamwe marudzi. Kenza dzinokonzerwa nemavhairasi dzinoitika kuvanhu vashoma chete (kana kuti mhuka) vane utachiona. Utachiona hwekenza hunobva mumhuri dzakasiyana-siyana dzehutachiona, kusanganisira utachiona hweRNA neDNA, saka hapana rudzi rumwe chete rwe"oncovirus" (izwi rakapera kare raishandiswa kutaura nezvehutachiona hunochinja zvakanyanya). Kukura kwekenza kunotsanangurwa nezvinhu zvakasiyana-siyana zvakadai sokudzivirirwa kwechirwere uye kuchinja kwechirwere mumurwere wacho. Utachiona hunozivikanwa kuti hunokonzera kenza muvanhu hunosanganisira mamwe marudzi ehutachiona hwepapillomavirus, utachiona hwehepatitis B, utachiona hwehepatitis C, utachiona hweEpstein<unk>Barr, utachiona hweherpes hunokonzerwa nesarcoma yaKaposi uye utachiona hwevanhu hweT-lymphotropic. Utachiona hwevanhu hunokonzera kenza hwachangobva kuwanikwa inonzi polyomavirus (Merkel cell polyomavirus) hunokonzera vanhu vakawanda vane kenza yeganda isingawanzoitiki inonzi Merkel cell carcinoma.  Mubvunzo: Rudzii rwekenza runoitika muchikamu chiduku chevanhu vane utachiona?
Hutachiona