Nkọwa zuru ezu
Hantavirus, nke Buniaviridae, bụ nje RNA na-adịghị mma nke nwere akụkụ envelopu.Mkpụrụ ndụ ihe nketa ya gụnyere iberibe L, M na S, na-edobe protein L polymerase, G1 na G2 glycoprotein na nucleoprotein n'otu n'otu.Ahụ ọkụ Hantavirus Hemorrhagic na Renal Syndrome (HFRS) bụ ọrịa na-elekwasị anya n'okike nke Hantavirus kpatara.Ọ bụ otu n'ime ọrịa nje na-eyi ahụike ndị mmadụ egwu na China ma bụrụ ọrịa na-efe efe nke Klas B nke akọwapụtara n'iwu nke Republic of China na mgbochi na ọgwụgwọ ọrịa na-efe efe.
Hantavirus bụ nke Orthohantavirus nke Hantaviridae na Bunyavirales.Hantavirus bụ okirikiri ma ọ bụ oval n'ụdị, nwere nkezi dayameta nke 120 nm yana akpụkpọ anụ lipid.Mkpụrụ ndụ ihe nketa bụ otu eriri RNA na-adịghị mma, nke kewara n'ime iberibe atọ, L, M na S, na-edobe RNA polymerase, envelopu glycoprotein na protein nucleocapsid nke nje, n'otu n'otu.Hantavirus na-enwe mmetụta maka ihe mgbaze na ihe ndị na-edozi ahụ;60 ℃ maka 10 min, ultraviolet irradiation (oghere ikuku nke 50 cm, oge irradiation nke 1 h), na irradiation 60Co nwekwara ike ime ka nje ahụ kwụsị.Ka ọ dị ugbu a, a chọpụtala ihe dị ka serotypes 24 nke nje Hantaan.Enwere ụdị nje Hantaan abụọ (HTNV) na nje Seoul (SEOV) juru ebe niile na China.HTNV, nke a makwaara dị ka ụdị nje nke mbụ, na-ebute HFRS siri ike;SEOV, nke a makwaara dị ka ụdị nje II, na-akpata HFRS dị nro.