Isifinyezo Sokuqubuka Kwesifo: Uhambo Olubulalayo
Ngo-Ephreli 2026, umkhumbi wokuhamba ngesikebhe waseDashi i-MS Hondius wasuka e-Ushuaia, e-Argentina. Ngomhlaka-6 Ephreli, umgibeli waba nomkhuhlane kanye nekhanda elibuhlungu, washona ebhodini ngemva kwezinsuku ezinhlanu. Umkakhe naye wagula washona ngemuva kokudluliselwa eNingizimu Afrika. Ngemva kwalokho, umgibeli waseBrithani oneminyaka engu-69 ubudala watholakala ene-hantavirus futhi usegumbini lokunakekela abagulayo. Kusukela ngomhlaka-6 Meyi, kubika i-WHO. isishiyagalombiliamacala (ezintathukuqinisekisiwe, kusolwa abahlanu) kanye nokufa kwabathathu.|
Iyini i-Hantavirus futhi Kungani Iphakamise Ukukhathazeka Kwamazwe Ngamazwe?
Ama-Hantavirus ayizifo ezithathelwanayo ikakhulukazikuthwalwa amagundaneAbantu batheleleka ngokuhogela ama-aerosols avela endle yezilwane ezithelelekile. Izimpawu zokuqala zifana nomkhuhlane, kodwa lesi sifo singabakuholela ngokushesha ekuhlulekeni kokuphefumulaKusukela ngoMeyi 2026,akukho muthi wokugomela onelayisensi noma umuthi othize wokulwa namagciwaneukwelashwa kuyatholakala. Emazweni aseMelika,i-hantavirus pulmonary syndrome (HPS)kubangelwa yi-hantavirusinezinga lokufa kwabantu abangu-38 40%Emhlabeni jikelele, kulinganiselwa ukuthi kunabantu abayi-150,000 abangenwe yilesi sifo abacishe babe yi-200,000 njalo ngonyaka. Isikhathi sokufukamela singaba yi-150,000Amaviki angu-1 kuya kwangu-8, okwenza kube nzima ukulandelela imithombo.
Impendulo Yomhlaba Wonke kanye Nentuthuko Yamuva
Ngemva kokuqubuka kwalesi sifo, amazwe amaningi nezinhlangano zomhlaba wonke zasabela ngokushesha:
-Ukusebenzisana kwe-WHO namazwe athintekile.I-WHO ikhiphe izaziso zokuqubuka kwesifo ngaphansi kweMithethonqubo Yezempilo Yomhlaba Wonke futhi ihlanganisa izimpendulo. UDkt. Van Kerkhove uthe i-WHO isebenzisana neziphathimandla zaseSpain ukuze yenze kube lula ukumiswa komkhumbi ukuze kuphenywe ngezifo kanye nokubulala amagciwane.
-Ukudluliselwa kweziguli ezigula kakhulu.INingizimu Afrika iqinisekisile ukuthi isiguli sesilisa saseBrithani esigula kakhulu sithola ukunakekelwa okuhlukile eGoli. Iziphathimandla zaseDashi zihlela ukubuyiselwa kwabasebenzi ababili abagulayo kanye nezidumbu zabashonile ngendiza evaliwe.
-Ukulandelana kwamagciwane kuyaqhubeka.Ukulandelana kwamagciwane kuyaqhubeka futhi manje sekuqinisekisile ukuthi uhlobo olubangela ukuqubuka kwaleli gciwane luyimbangela.igciwane lase-Andes, ngokuhlaziywa kwezakhi zofuzo zeziguli ezimbili esekuqediwe, ngokusho kwe-WHO kanye nezikhulu zezempilo zendawo.
Ukuqonda Igciwane lase-Andes: Igciwane le-Hantavirus Elingavamile Elikwazi Ukudluliselwa Kubantu
Ama-Hantavirus avame ukutholakala ngokuchayeka endaweni ezungezile—ukuphefumulaama-aerosol avela emchameni, emiseleni, noma ematheni amagundane athelelekile. Azaziwa ngokudluliswa kwamagciwane kusuka komunye umuntu kuya komunye. Kodwa-ke, uhlobo olutholakale kulokhu kuqubuka yilonaIgciwane lase-Andes, uhlobo olulodwa kuphela phakathi kwezinhlobo ze-hantavirus ezingaphezu kuka-38 ezaziwayo eziye zabhala phansiukudluliselwa komuntu nomuntun. Imikhumbi yokudoba, egcwele abantu, evalelwe, futhi enezikhungo zezokwelapha ezimbalwa, iyizindawo ezisengozini enkulu yezifo ezifana negciwane le-Andes. Ngakho-ke, ukuhlonza okusheshayo nokunembile uhlobo lokutheleleka kanye nochungechunge lokudlulisela kubalulekile ekulawuleni ukuqubuka kwesifo.
Kungani Ukuthola Nokulandelela Ngokunembile Kubalulekile
Ukutholwa kusenesikhathi kanye nokulandelela okunembile kuncike kuukuxilongwa kwama-molecule okuthuthukisiwe kanye nokulandelana kwawoI-WHO iphawule ukuthi amacala amabili aqinisekisiwe atholakale nge-PCR. Ukuhlukanisa ukuchayeka endaweni ezungezile, ukudluliselwa kokuxhumana okuseduze, noma ukutheleleka ngaphambi kokugibela kudinga amasu aphezulu okuxazulula izinkinga.Ukulandelana kwe-genome ephelelekubalulekile ukuthola umsuka wegciwane kanye nanoma yiziphi izinguquko zofuzo.
Ukuhlolwa Okukhulu Nokuncane: Ukusekelwa Kobuchwepheshe Kwempendulo Yokuqubuka Kwe-Hantavirus
Ukuhlolwa kwe-Macro & Micro kunikeza"ukuhlola - ukuthayipha - ukulandelana kanye nokulandelela" okupheleleikhambi le-hantavirus.
Ukutholwa kwe-Nucleic acid:Ama-PCR kit esikhathi sangempela anokuzwela okufika kumakhophi angu-500/mL, ahlinzeka ngokuhlolwa okubanzi kwe-I-Hanta Virus (uhlobo lwe-Andes lumboziwe). Iyahambisana ne-ABI 7500, i-Bio Rad CFX, nezinye izinsimbi zomculo ezivamile.
Ukulandelana kwe-genome ephelele kanye nokulandelela:Ama-probe capture enrichment kits (izinguqulo ze-Illumina kanye ne-MGI, kufaka phakathi inguqulo yokulungiselela umtapo wolwazi ezenzakalelayo),ngokuphephile futhingempumelelobamba i-genome ephelele ye-hantavirus.
Le nkampani ibambisene nososayensi baseShayina ukuhlukanisa amagciwane avela kumagundane nama-shrew (kufaka phakathi i-hantavirus), ukusekela ukulandelela amagciwane, ukuqapha ukuguquka kwezakhi zofuzo, kanye nokwakhiwa kabusha kochungechunge lokudlulisela.
UMeyi 2026MS HondiusUkuqubuka kwalesi sifo kuyisenzakalo esiphawulekayo emhlabeni wonke. Nakuba ingozi yezempilo yomphakathi iyonke isalokhu iphansi ngokusho kwe-WHO,ukudluliselwa komuntu nomuntu okuqinisekisiweLolu hlobo oluthile kanye nezinselele zokulawula ukuqubuka kwezifo ezindaweni ezivaliwe zidinga ukunakwa okuseduze. Kusukela ekuhlolweni okusheshayo kwe-PCR kuya ekulandeleni i-genome ephelele, ubuchwepheshe bokuxilonga nokulandelela obunembile bubalulekile. I-Macro & Micro-Test isalokhu izibophezele ekuhlinzekeni lezi zixazululo zamagciwane athelelanayo okuhlanganisa namagciwane e-zoonotic, okufaka isandla ekuphepheni kwempilo yomphakathi emhlabeni jikelele.
Amakhithi Ahlobene
Isikhathi sokuthunyelwe: Meyi-07-2026