14 Jan 2022″ XIGASHO: AL JAZEERA
Baarayaasha Mareykanka ayaa talaalka COVID-19 la wadaaga adduunka
Isticmaalka tignoolajiyada soo jireenka ah ee si weyn loo qiyaasi karo oo raqiis ah, Corbevax waxay bixisaa xal macquul ah oo lagu helo sinnaan la’aanta tallaalka.
Cilmi-baarayaasha Mareykanka ayaa sameeyay tallaal COVID-19 ah oo, raqiis ah islmarkaana si sahlan loo soo saari karo kaas oo laga yaabo inuu bixiyo xal u helista sinnaanla,aanta tallaalka dalalka soo koraya.
Ka gudubka xayiraadaha rukhsadda shirkadaha waaweyn ee dawooyinka,
dhakhaatiirta kala ah Maria Elena Bottazzi iyo Peter Hotez ee Baylor College of Medicine iyo Xarunta Horumarinta Tallaalka ee Isbitaalka Carruurta ee Texas waxay adeegsadeen tignoolajiyada tallaalka dhaqameed ee si degdeg ah loo geyn karo si ay uga caawiso tallaalka dadweynaha adduunka.
Waxaa jira waddamo si qosol leh ugu hooseeya boqolkiiba 3 helitaanka tallaalka. Runtii waa inaan qabanaa shaqo ka wanaagsan,” Bottazzi ayaa u sheegay Al Jazeera. “Waxaan runtii u baahanahay inaan tallaalno adduunka oo dhan.”
Dunidu waxay soo saartay ku dhawaad 10 bilyan oo qiyaasood oo tallaal ah tan iyo bartamihii 2020, laakiin in ka badan 70 boqolkiiba tallaallada la soo saaray sannadkii hore waxaa cunay waddamo hodan ah, sida ay sheegeen khubarada caafimaadka dadweynaha.
Laba sano oo uu socday cudurka faafa ee coronavirus, qaybo muhiim ah oo adduunka ka mid ah ayaa ah kuwo aan la tallaalin, iyada oo ay jirto khatarta ah in noocyo cusub oo khatar ah – sida Delta iyo Omicron – ay sii ahaan doonaan soo bixitaankooda.
Iyadoo soo saarayaasha ugu waaweyn ee tallaalka sida Pfizer iyo Moderna ay u dagaallamayaan si ay u ilaashadaan xuquuqdooda lahaanshaha maskaxeed, Bottazzi iyo Hotez waxay soo saareen tallaal ay si xor ah u isticmaali karaan dawooyinka sameeya adduunka oo dhan.
Waxaa loo yaqaan Corbevax, waxay ku tiirsan tahay hababka caadiga ah ee wax-soo-saarka waxayna ku saleysan tahay qaab ay lammaanuhu sameeyeen si wax looga qabto SARS, nooc ka mid ah coronavirus-ka oo soo baxay horraantii 2000-meeyadii.
Fayraska SARS-CoV-2 ee sababa COVID-19, oo ka go’ay bukaan Mareykan ah, ayaa lagu arkay mikroskoob elektaroonig ah Luulyo 2020
Corbevax ayaa horay loogu oggolaaday isticmaalka degdegga ah ee Hindiya sanadii horre
Corbevax ayaa horay loogu oggolaaday isticmaalka degdegga ah ee Hindiya, halkaas oo soo saaraha tallaalku uu soo saarayo 100 milyan oo qiyaasood bishii, sida ay sheegeen Bottazzi iyo Hotez.
Waxaa sidoo kale shatiyo la siiyay kuwa tallaalka sameeya ee Bangladesh iyo Indonesia, waxaana wadahadallo wax soo saar ah ay ka socdaan Botswana, taasoo la macno ah in boqolaal milyan oo qiyaas ah bishii laga yaabo in dhawaan laga soo saaro gudaha gudaha waddamada aadka ugu baahan tallaallada., Operation Warp Speed,
The SARS-CoV-2 virus that causes COVID-19, isolated from a US patient, is seen under an electron microscope in July 2020 [The National Institute of Allergy and Infectious Diseases via AP]
Corbevax waxay calaamad u tahay “horumar aad muhiim u ah” dagaalka ka dhanka ah COVID-19, ayuu yiri Lawrence Gostin, oo ah borofisar sharciga caafimaadka adduunka ka dhiga Sharciga Georgetown ee Washington, DC.
壯陽藥 e has-custom-weight” style=”font-weight:900;font-size:61px”>Awood ‘isbedel’
“Texas runtii sidan ayay u samaynaysaa dariiqa saxda ah iyaga oo bixinaya hantidooda maskaxeed oo ay iska kaashadaan wareejinta tignoolajiyada,” Gostin ayaa u sheegay Al Jazeera. “Waxay awood u leedahay inay wax ka beddesho hubkayaga tallaalka.”
Barnaamijka horumarinta tallaalka ee ballaaran ee Mareykanka, Operation Warp Speed, wuxuu diiradda saaray ugu horrayn tignoolajiyada cusub ee tallaalka ee ku saleysan Messenger RNA (mRNA), kaas oo bara unugyada sida loo sameeyo borotiinka kicinaya jawaabta difaaca. Laakiin iyada oo tallaallada mRNA si degdeg ah loo horumarin karo, way adag tahay in la soo saaro ama loo qaybiyo miisaan weyn marka la barbar dhigo noocyada tallaalada hore.
“Haddii aan kaliya isticmaaleyno tignoolajiyada mRNA, marnaba ma awoodno inaan tallaalno adduunka,” Bottazzi ayaa yidhi
Hase yeeshee, in kasta oo ay jiraan halista noocyo cusub oo ka soo baxaya dad badan oo aan la tallaalin oo ku nool Global South, Bottazzi iyo Hotez waxay sheegeen inay awoodi waayeen inay wax xiiso ah ka helaan mashruucooda Aqalka Cad.
“Qofna dan kama gelin dowladda Mareykanka, mana jirto cid weli danaynaysa,” ayuu Hotez u sheegay Al Jazeera. Afhayeenka Aqalka Cad si degdeg ah ugama jawaabin codsigii Aljazeera ee ahaa in uu faallo ka bixiyo arrintan.
Taa baddalkeeda, Bottazzi iyo Hotez waxay u jeesteen ilo aan faa’iido doon ahayn iyo deeqo, oo ay ku jiraan Kleberg Foundation, Dunn Foundation iyo JPB Foundation, iyo kuwo kale.
Waxay isla meel dhigeen $7m si ay ugu maalgeliyaan hawsha, waxayna hadda shati siiyeen tallaalka “iyada oo aan wax shatiyo ama xarig ah lagu xirin” shirkadaha dawooyinka ee India, Bangladesh iyo Indonesia.
“Fikraddan, dadka qaarkiis waxay u jeedaan lahaanshaha koonfurta, kuwa kalena waxay ugu yeeraan gumeysi-diid,” ayuu yiri Hotez. Si kale haddii loo dhigo, hadda ma doonayno inaan u hoggaansamo dalal kale. Waxay u socdaan inay tan lahaadaan.”
Awood dhisidda
Celceliska qiimaha Corbevax ee Hindiya ayaa la filayaa inuu noqdo $2 qiyaasta, dawladda Hindiya ayaa ku qiyaastay, iyo waxtarkeeda la saadaaliyay ee ka hortagga cudurrada daran waa qiyaastii 90 boqolkiiba, marka loo eego xogta bilowga ah ee shirkadda dawooyinka Hindiya ee Biological E.
Afrika, waddamo badan ayaa ka hooseeya 10 boqolkiiba qaybaha dadkooda ee si buuxda loo tallaalay, waana cabbir muhiim ah oo ay dabagal ku samaysay Ururka Caafimaadka Adduunka. Nigeria, oo ah waddan ay ku nool yihiin 212 milyan oo qof, ayaa si buuxda u tallaalay in ka yar 2.5 boqolkiiba dadkeeda.
A woman receives a coronavirus vaccine jab in Abuja, Nigeria, in November 2021 [Gbemiga Olamikan/AP
Dhanka kale, Maraykanku waxa uu si buuxda u tallaalay boqolkiiba 63 dadkeeda, iyo halbeegyada la qiyaasi karo ayaa xitaa ka wanaagsan galbeedka Yurub. Qaybaha muhiimka ah ee Aasiya, Koonfurta Ameerika iyo Bariga Dhexe ayaan wali la qabsan. Heerka tallaalka buuxa ee Ciraaq waa 15 boqolkiiba, halka Suuriya ay tahay boqolkiiba shan iyo Yemen boqolkiiba hal.
Prashant Yadav, oo ah xubin sare oo ka tirsan Xarunta Horumarinta Caalamiga ah, ayaa u sheegay Al Jazeera: “Waxaa jira hoos u dhac weyn oo talaal ah [dalalka soo koraya]. “Waxaan u baahanahay sahay badan sanadkan.”
Dowladda Mareykanka ayaa ballan qaaday in ay ku deeqeyso in ka badan hal bilyan oo qiyaasood oo ah tallaalka COVID-19 dhamaadka sanadka 2022, iyadoo Madaxweyne Joe Biden uu ku faanay in Mareykanka uu ku deeqayo qiyaaso ka badan mid kasta oo kale. Ilaa hadda, 370 milyan oo qiyaasood ayaa la raray – laakiin “wali waa dhibic kaliya ee baaldiga”, ayuu yiri Gostin.
Soo saarista ka jaban, si sahlan loo soo saari karo Corbevax ayaa ugu dambeyntii hoos u dhigi karta tirooyinkaas, iyadoo Hotez uu xusay: “[Waxaan wadnaa inaan la kulanno ama dhaafno] dhammaan wax soo saarka dowladda Mareykanka ee tallaallada caalamiga ah.”
XIGASHO: AL JAZEERA
