Jiirka yar ee padida, ilaa u geysiga anda hantavirus South America

Jiirka yar ee padida oo gaaban cadhka (Oligoryzomys longicaudatus) waa xayawaani yar oo dhan loogu yaqaanay Argentina iyo Chile, kaasoo ah magaalada kuu weyn ee iska haysa hantavirus Andes. Virusku wuxuu ku dabaqan karaa dadka adiga oo ah indhacab ka yimaada muuqaallada yar ee yooxiga, feeces ama dhagaxka jiirka, haddana wuu kari karaa inuu beddel uu u isagadego dad iyo dad. Lagu mas'uuliyey marka hore 1832, jiirka yar wuxuu joogay oo aan la soo gaarin ilaa markii lagu helo kiis koowaad oo cudurka hantavirus ee dadka ah 1995. Cilmiyeyda ecology-da lagu sameyey tan iyo hadda waxay caawin karaan inay fahmo waxyaabaha ku caawiya u tabinta virusku dadka ugu geysiga.