Katemera ndi chida chothandizira dziko lonse kuthana ndi mliri watsopano wa chibayo.Anthu akamamaliza kulandira katemerayu msanga, m’pamenenso maiko azitha kuletsa mliriwu mwachangu komanso kupewa kufalikira kwa kachilomboka pamlingo waukulu.

Malinga ndi lipoti la Bloomberg pa nambala 3, kuchuluka kwa katemera padziko lonse lapansi kwafika pa 2 biliyoni, ndipo zidatenga miyezi yopitilira 6 kuti akwaniritse izi.Katemera wa 75% ndiye poyambira kupeza chitetezo chokwanira cha ziweto.Pakali pano, zitenga pafupifupi miyezi 9 kuti katemera 75% wa anthu padziko lonse lapansi alandire katemera.

Pofika pa June 19, ziwerengero za Oxford University's Our World in Data zanena kuti pafupifupi 2625200905 Mlingo wa katemera watsopano wa virus padziko lonse lapansi, wokhala ndi inoculation wa 21.67%.Zoyesayesa zopanga katemera wotetezeka komanso wogwira mtima wa COVID-19 padziko lonse lapansi zikubala zipatso.Pakali pano, pafupifupi katemera 20 wavomerezedwa padziko lonse;ena ambiri akadali pa chitukuko.

Mlingo wina ukubwera

Chifukwa chachikulu chomwe COVAX yaphonya chandamale chake mpaka pano ndikuti inali ndi ndalama zochepa chaka chatha kuti igule katemera, ndipo idadalira kwambiri Serum Institute of India kuti ipereke mlingo mpaka makampani ochulukirapo apereka zinthu zotsimikizika pamitengo yochotsera.KomaSeramuadasiya kutumiza Mlingo wolonjezedwa mu Marichi, pomwe milandu ya COVID-19 ku India idaphulika.Kuchita opaleshoniyi kwafika pachimake, ndipo kampaniyo yakulitsa kupanga kwake kuchokera pa Mlingo wa katemera wa AstraZeneca pafupifupi 60 miliyoni pamwezi kufika pa Mlingo 100 miliyoni mwezi uno.Kuthekera kutha kufikira Mlingo wa 250 miliyoni pamwezi pakutha kwa chaka, kampaniyo idauza Science.Atsogoleri a COVAX akuyembekeza kuti kampaniyo iyambiranso kutumiza kunja posachedwa Seputembala.

Novavax, yemwe adangonena kuti katemera wake anali90% mphamvumu mlandu waukuluzothandizidwa ndi boma la US, adalumikizananso ndi Serum.Pamodzi, makampaniwa atha kubweretsa Mlingo wa 1.1 biliyoni ku COVAX mu 2022 womwe ukhoza kuyamba kugwa ngati Novavax jab atapambana ndi owongolera.Biological E, wopanga wina waku India, akufuna kupatsa COVAX Mlingo 200 miliyoni wa katemera wovomerezeka wa Johnson & Johnson, womwe uyenera kuyamba kuchokera pakupanga mu Seputembala.

Makatemera opangidwa ndi mgwirizano wa Pfizer-BioNTech ndi Moderna atha kutenga gawo lalikulu mu COVAX kuposa momwe amayembekezera.Makampaniwa amapanga katemera ndi messenger RNA, yomwe imafuna kutentha kwa subzero panthawi yoyendetsa ndipo imatha kukhala yatsopano m'firiji wamba kwa mwezi umodzi.Nzeru zachikale zinkanena kuti zofunikirazi, pamodzi ndi zizindikiro zamtengo wapatali za katemera, zikutanthauza kuti sizingagwiritsidwe ntchito padziko lonse lapansi.Koma pa 10 June, boma la US - lomwe lapereka COVAX $ 2 biliyoni - lalengeza kuti lipereka Mlingo 200 miliyoni wa katemera wa Pfizer ku COVAX chaka chino ndi ena 300 miliyoni pofika Juni 2022, ndiUPS Foundationkupereka mafiriji kumayiko omwe akufunika thandizo posungira.(Sizikudziwika ngati choperekachi chingakhale m'malo mwa lonjezo la boma la US lopatsa COVAX ndalama zowonjezera $ 2 biliyoni.) Moderna adadula mgwirizano ndi COVAX kuti agulitse mpaka 500 miliyoni ya katemera wake kumapeto kwa 2022.

Katemera wochuluka atha kubwera ku COVAX kuchokera kwinanso: China.WHO posachedwa idapereka "mindandanda yogwiritsa ntchito mwadzidzidzi" - yofunikira ku COVAX - kwa opanga awiri aku China,SinopharmndiSinovac Biotech, omwe apanga pafupifupi theka la katemera onse omwe aperekedwa padziko lonse lapansi mpaka pano.Berkley akuti gulu lake ku Gavi, lomwe limagula COVAX, likukambirana zamakampani onse awiri.