Cov lus piav qhia ntxaws
Hantavirus, teej tug mus rau Buniaviridae, yog ib tug tsis zoo saw RNA kab mob nrog lub hnab ntawv ntu.Nws cov genome suav nrog L, M thiab S tawg, encoding L polymerase protein, G1 thiab G2 glycoprotein thiab nucleoprotein feem.Hantavirus Hemorrhagic Fever with Renal Syndrome (HFRS) yog ib yam kab mob uas tshwm sim los ntawm Hantavirus.Nws yog ib qho ntawm cov kab mob kis mob hnyav ua rau tib neeg noj qab haus huv hauv Suav teb thiab yog hom kab mob kis B uas tau teev tseg hauv Txoj Cai Lij Choj ntawm Tuam Tshoj ntawm Kev Tiv Thaiv thiab Kho Kab Mob.
Hantavirus belongs rau Orthohantavirus ntawm Hantaviridae hauv Bunyavirales.Hantavirus yog puag ncig los yog oval nyob rau hauv cov duab, nrog ib tug nruab nrab txoj kab uas hla ntawm 120 nm thiab ib tug lipid txheej membrane.Lub genome yog ib qho tsis zoo stranded RNA, uas tau muab faib ua peb ntu, L, M thiab S, encoding RNA polymerase, hnab ntawv glycoprotein thiab nucleocapsid protein ntawm tus kab mob, raws li.Hantavirus yog rhiab heev rau cov kuab tshuaj organic thiab tshuaj tua kab mob;60 ℃ rau 10 min, ultraviolet irradiation (irradiation nrug ntawm 50 cm, irradiation lub sij hawm ntawm 1 h), thiab 60Co irradiation kuj inactivate tus kab mob.Tam sim no, kwv yees li 24 serotypes ntawm Hantaan tus kab mob tau pom.Feem ntau muaj ob hom kab mob Hantaan (HTNV) thiab Seoul virus (SEOV) muaj nyob hauv Suav teb.HTNV, tseem hu ua tus kab mob hom I, ua rau HFRS hnyav;SEOV, tseem hu ua hom II kab mob, ua rau HFRS me me.