Chidule cha Mliri: Ulendo Woopsa
Mu Epulo 2026, sitima yapamadzi ya ku Netherlands yotchedwa MS Hondius inanyamuka kuchokera ku Ushuaia, Argentina. Pa 6 Epulo, wokwerayo anayamba kutentha thupi ndi mutu, ndipo anamwalira m'sitimayo patatha masiku asanu. Mkazi wake nayenso anadwala ndipo anamwalira atasamutsidwira ku South Africa. Pambuyo pake, wokwerayo wazaka 69 waku Britain anapezeka ndi kachilombo ka hantavirus ndipo ali m'chipinda chosamalira odwala kwambiri. Pofika pa 6 Meyi, WHO inanena. zisanu ndi zitatumilandu (zitatuzatsimikiziridwa, anthu asanu akuganiziridwa) ndi anthu atatu omwe anamwalira.|
Kodi Hantavirus ndi chiyani ndipo n’chifukwa chiyani yadzetsa nkhawa padziko lonse lapansi?
Ma Hantavirus ndi matenda opatsirana makamakakunyamulidwa ndi makosweAnthu amadwala matendawa popuma mpweya wochokera ku ndowe za nyama zomwe zili ndi matendawa. Zizindikiro zoyambirira zimakhala ngati chimfine, koma matendawa amathazimayambitsa kupuma mofulumiraKuyambira mu Meyi 2026,palibe katemera wovomerezeka kapena mankhwala enaake oletsa mavairasichithandizo chikupezeka. Ku America,matenda a m'mapapo a hantavirus (HPS)yoyambitsidwa ndi hantavirusali ndi chiwerengero cha imfa cha 38 40%Padziko lonse lapansi, milandu yokwana 150,000 yokwana 200,000 imachitika chaka chilichonse. Nthawi yoberekera ikhoza kukhalaMasabata 1 mpaka 8, zomwe zimapangitsa kuti kufufuza komwe kumachokera kukhale kovuta.
Kuyankha Padziko Lonse ndi Zochitika Zaposachedwa
Pambuyo pa mliriwu, mayiko ambiri ndi mabungwe apadziko lonse lapansi adayankha mwachangu:
-Kugwirizana kwa WHO ndi mayiko omwe akhudzidwa.WHO yapereka zidziwitso za kufalikira kwa kachilomboka motsatira malamulo apadziko lonse okhudza zaumoyo ndipo ikugwirizanitsa mayankho. Dr Van Kerkhove adati WHO ikugwira ntchito ndi akuluakulu aku Spain kuti athandize sitimayo kuti ikayime kuti ikafufuze za kufalikira kwa kachilomboka komanso kupha tizilombo toyambitsa matenda.
-Kusamutsa odwala omwe ali ndi vuto lalikulu.South Africa yatsimikiza kuti wodwala wamwamuna waku Britain wodwala kwambiri akulandira chithandizo chapadera ku Johannesburg. Akuluakulu aku Dutch akukonzekera kubwezeretsa anthu awiri ogwira ntchito m'sitimayo ndi matupi a omwe adamwalira kudzera mu ndege yotsekedwa.
-Kusanthula kwa ma virus kukuchitika.Kusanthula kwa ma virus kukuchitika ndipo tsopano kwatsimikizira kuti ndi mtundu wa kachilombo komwe kamayambitsa kufalikira kwa matendawa.kachilombo ka Andes, ndi kusanthula majini a odwala awiri kwatha kale, malinga ndi WHO ndi akuluakulu azaumoyo am'deralo.
Kumvetsetsa Kachilombo ka Andes: Kachilombo Kosowa Ka Hanta Kotha Kupatsirana Kuchokera kwa Munthu Kupita kwa Munthu
Ma Hantavirus nthawi zambiri amafalikira kudzera mu kukhudzana ndi chilengedwe—kupuma mpweyama aerosols ochokera mu mkodzo, ndowe, kapena malovu a makoswe omwe ali ndi kachilombokaKawirikawiri sizimadziwika kuti zimafalitsa matendawa kuchokera kwa munthu kupita kwa munthu. Komabe, mtundu womwe wapezeka mu mliriwu ndiKachilombo ka Andes, mtundu wokhawo pakati pa mitundu yoposa 38 yodziwika ya hantavirus yomwe yalembedwakutumiza kwa anthu kuchokera kwa anthu kupita kwa anthunSitima zapamadzi, zodzaza anthu, zotsekeredwa, komanso zokhala ndi zipatala zochepa, ndi malo omwe ali pachiwopsezo chachikulu cha matenda monga kachilombo ka Andes. Chifukwa chake, kuzindikira mwachangu komanso molondola mtundu wa matenda ndi unyolo wopatsirana ndikofunikira kwambiri poletsa kufalikira kwa matendawa.
Chifukwa Chake Kuzindikira ndi Kutsata Mwanzeru N'kofunika
Kuzindikira koyambirira ndi kutsatira molondola kumadaliraKufufuza kwapamwamba kwa mamolekyulu ndi kutsataWHO inanena kuti milandu iwiri yotsimikizikayi inapezeka ndi PCR. Kusiyanitsa kukhudzana ndi chilengedwe, kufalikira kwa matendawa pafupi, kapena matenda asanakwere kumafuna njira zapamwamba zothetsera vutoli.Kusanthula kwa majini onsendikofunikira kudziwa komwe kachilomboka kanachokera komanso kusintha kulikonse kwa majini.
Mayeso a Macro & Micro: Chithandizo chaukadaulo pa Kuyankha kwa Mliri wa Hantavirus
Macro & Micro Test imapereka"Kufufuza - kulemba - kutsata ndi kutsata" kwathunthuyankho la hantavirus.
Kuzindikira kwa nyukiliyasi:Ma PCR kits a nthawi yeniyeni okhala ndi mphamvu yochepera 500 makope/mL, zomwe zimathandiza kuti munthu azitha kuwona bwino.Kachilombo ka Hanta (komwe kamapezeka ku Andes). Imagwirizana ndi ABI 7500, Bio Rad CFX, ndi zida zina zodziwika bwino.
Kusanthula ndi kutsata ma genome onse:Zida zojambulira zofufuzira (mabaibulo a Illumina ndi MGI, kuphatikizapo mtundu wokonzekera laibulale wokha),motetezeka komansobwinogwirani genome yonse ya hantavirus.
Kampaniyo yagwirizana ndi asayansi aku China kuti afotokoze mavairasi ochokera ku makoswe ndi shrews (kuphatikizapo hantavirus), kuthandizira kutsata mavairasi, kuyang'anira kusintha kwa majini, komanso kumanganso unyolo wofalitsa kachilomboka.
Meyi 2026MS HondiusKufalikira kwa matendawa ndi chochitika chodziwika bwino padziko lonse lapansi. Ngakhale kuti chiopsezo chonse cha thanzi la anthu chikucheperachepera malinga ndi WHO,kutsimikizika kwa kufalikira kwa kachilombo kuchokera kwa munthu kupita kwa munthuKuchuluka kwa matendawa komanso mavuto okhudzana ndi kufalikira kwa matendawa m'malo otsekedwa kumafunika kusamalidwa mosamala. Kuyambira kuyesa mwachangu kwa PCR mpaka kutsata majini onse, ukadaulo wolondola wozindikira ndi kutsata matendawa ndi wofunikira. Macro & Micro-Test ikudziperekabe kupereka mayankho awa a matenda opatsirana kuphatikizapo mavairasi a zoonotic, zomwe zimathandiza kuti anthu onse akhale otetezeka padziko lonse lapansi.
Zida Zogwirizana
Nthawi yotumizira: Meyi-07-2026