Yavuze ko hari muri Nzeri 2018, kandi Vandenberg, icyo gihe wari ufite imyaka 67, yari amaze iminsi yumva “munsi y’ikirere”, nk’uko yari afite ibicurane.
Yateje ubwonko.Yatakaje ubushobozi bwo gusoma no kwandika.Amaboko n'amaguru byacitse intege kubera ubumuga.
Nubwo muriyi mpeshyi hagaragaye ubwandu bwa mbere bwaho mumyaka mirongo ibiri yizindi ndwara ziterwa numubu, malariya, virusi ya West Nile n imibu ikwirakwiza ni byo bihangayikishije cyane abashinzwe ubuzima muri federasiyo.
Roxanne Connelly, inzobere mu buvuzi mu kigo gishinzwe kurwanya no gukumira indwara (CDC), yavuze ko udukoko, ubwoko bw’umubu witwa Culex, ari ubwa Centre ishinzwe kurwanya no gukumira indwara (CDC) “ikibazo cyibanze cyane kuri uyu mugabane wa Afurika. Leta zunz'ubumwe "
Uyu mwaka ibihe bidasanzwe bidasanzwe kubera imvura no gushonga urubura, hamwe nubushyuhe bukabije, bigaragara ko byatumye umubare w’imibu wiyongera.
Nk’uko abahanga ba CDC babitangaza, ngo iyi mibu iragenda irwanya imiti yica udukoko dusanga mu miti myinshi ikoreshwa n’abaturage mu kwica imibu n’amagi yabo.
Connelly yagize ati: "Icyo ntabwo ari ikimenyetso cyiza."Ati: “Turimo gutakaza bimwe mu bikoresho dusanzwe dukoresha mu kurwanya imibu yanduye.”
Muri Centre ishinzwe kurwanya no gukumira indwara y’udukoko i Laboratwari i Fort Collins, muri leta ya Kolorado, ibamo imibu ibihumbi icumi, itsinda rya Connelly ryasanze imibu ya Culex yabayeho igihe kirekire nyuma yo guhura n’udukoko.
Connelly yagize ati: "Urashaka ibicuruzwa bibatera urujijo, sibyo."Abantu benshi baracyaguruka.
Ubushakashatsi bwa laboratoire bwerekanye ko butarwanya udukoko twica udukoko dukunze gukoreshwa n’abantu mu guhashya imibu mu gihe cyo gutembera n’ibindi bikorwa byo hanze.Connelly yavuze ko bakomeje gukora neza.
Ariko uko udukoko tugenda dukomera kuruta imiti yica udukoko, umubare wabo uragenda wiyongera mu bice bimwe na bimwe by’igihugu.
Ikigo gishinzwe kurwanya no gukumira indwara kivuga ko guhera muri 2023, muri Amerika hagaragaye abantu 69 banduye virusi ya West Nile.Ibi ntibiri kure cyane mu nyandiko: mu 2003, habaruwe imanza 9.862.
Ariko nyuma yimyaka 20, imibu myinshi isobanura amahirwe menshi yuko abantu bazarumwa bakarwara.Imanza zo mu burengerazuba bwa Nili zisanzwe cyane muri Kanama na Nzeri.
Dr. Erin Staples, inzobere mu byorezo by’ubuvuzi mu kigo gishinzwe kurwanya no gukumira indwara muri Fort Collins yagize ati: "Iyi ni intangiriro yukuntu tuzabona Uburengerazuba bwa Nile butangiye gutera imbere muri Amerika."Ati: "Turateganya ko imanza zizagenda ziyongera mu byumweru bike biri imbere.
Kurugero, imitego 149 y imibu mu ntara ya Maricopa, muri Arizona, yapimishije virusi ya West Nile muri uyu mwaka, ugereranije n’umunani mu 2022.
John Townsend, umuyobozi ushinzwe kugenzura ibikorwa by’ibidukikije muri Maricopa County Services Services, yavuze ko amazi ahagaze ava mu mvura nyinshi hamwe n’ubushyuhe bukabije bigaragara ko ibintu bimeze nabi.
Townsend yagize ati: "Amazi ariho yeze gusa kugira ngo imibu itere amagi."Ati: "Imibu ifata vuba mu mazi ashyushye - mu minsi itatu cyangwa ine, ugereranije n'ibyumweru bibiri mu mazi akonje".
Umuyobozi w’ubuzima rusange muri iyo ntara, Tom Gonzalez, yatangaje ko ukwezi kwa gatandatu kudasanzwe mu ntara ya Larimer, muri leta ya Kolorado, aho laboratoire ya Fort Collins iherereye, na yo yatumye “imibu itigeze ibaho” y’imibu ishobora kwanduza virusi ya West Nile, nk'uko byatangajwe na Tom Gonzalez, umuyobozi ushinzwe ubuzima rusange muri iyo ntara.
Intara yo mu ntara yerekana ko muri uyu mwaka uburengerazuba hari imibu yikubye inshuro eshanu kurusha umwaka ushize.
Connelly yavuze ko kuzamuka mu bukungu mu bice bimwe na bimwe by’igihugu “bireba cyane.”Ati: “Bitandukanye n'ibyo twabonye mu myaka mike ishize.”
Kuva virusi ya West Nile yavumburwa bwa mbere muri Amerika mu 1999, yabaye indwara ikunze kwibasira imibu muri iki gihugu.Staples yavuze ko abantu ibihumbi bandura buri mwaka.
Uburengerazuba bwa Nili ntabwo bukwirakwira ku muntu ku buryo busanzwe.Virusi yanduza gusa imibu ya Culex.Utwo dukoko twandura iyo turumye inyoni zirwaye hanyuma tukanduza virusi abantu binyuze mu rundi.
Abantu benshi ntibigera bumva ikintu na kimwe.Nk’uko CDC ibivuga, umuntu umwe kuri batanu agira umuriro, kubabara umutwe, kubabara umubiri, kuruka no gucibwamo.Ibimenyetso mubisanzwe bigaragara nyuma yiminsi 3-14 nyuma yo kurumwa.
Umuntu umwe kuri 150 wanduye virusi ya West Nile agira ibibazo bikomeye, harimo n'urupfu.Umuntu uwo ari we wese arashobora kurwara bikabije, ariko Staples yavuze ko abantu barengeje imyaka 60 n’abantu bafite ubuzima bw’ibanze bafite ibyago byinshi.
Nyuma yimyaka itanu basuzumwe na West Nile, Vandenberg yagaruye imbaraga nyinshi binyuze mubuvuzi bukomeye.Ariko, amaguru ye yakomeje kugenda acogora, bituma ahatira kwishingikiriza ku nkoni.
Igihe Vandenberg yagwaga muri icyo gitondo muri Nzeri 2018, yari mu nzira yo gushyingura inshuti yari yapfuye azize ibibazo byatewe na virusi ya West Nile.
Indwara “irashobora kuba ikomeye, ikomeye kandi abantu bakeneye kubimenya.Irashobora guhindura ubuzima bwawe ”.
Nubwo kurwanya imiti yica udukoko bishobora kwiyongera, itsinda rya Connolly ryasanze imiti isanzwe abantu bakoresha hanze ikiri nziza.Nk’uko Ikigo gishinzwe kurwanya no gukumira indwara (CDC) kibitangaza ngo ni byiza gukoresha imiti yica udukoko irimo ibintu nka DEET na picaridine.
Igihe cyo kohereza: Werurwe-27-2024