Iinkampani ezimbini zaseBritane zilungiselela ukuphehlelela uvavanyo olulula lwe-COVID-19 lokubona amathe olujolise ekuboneleleni ngesiphumo esichanekileyo Imizuzwana ye20, emva kokusetyenziswa okokuqala kwisikhululo seenqwelomoya saseLondon iHeathrow, esinye sezona zixakekileyo ehlabathini.
Isixhobo iiVirolen, iphuhliswe ngu-iAbra, isebenzisa a imakroskopu yedijithali kunye nesoftware exhaswa bubulumko bokwenziwa ukukhangela ngokubonakalayo isampulu ye-buccal swab yeempawu zenoveli coronavirus.
Umatshini unika indlela yokukhangela ixabiso eliphantsi, eliphindaphindwayo kunye nokuzilawula ngokwakho, eyenza amakhulu eemvavanyo ezisekelwe kwi-cartridge ukuba zenziwe imihla ngemihla, ngokutsho kweTT Electronics, iqabane lokuvelisa i-iAbra. Izifundo zokuqinisekisa ezivela kwiYunivesithi yaseBristol ziye zadibanisa I-0,2% yezinga elingalunganga lenkqubo, kunye nezinga lobuxoki eliqinisekileyo le-3,3%.
Isixhobo seVirolens siye sajongana nemijikelo yaso yokuqala yovavanyo phakathi kwabasebenzi beHeathrow, kwaye abaphuhlisi baso ngoku bacwangcisa iimvavanyo ezipheleleyo zeklinikhi ukufumana izatifikethi zokusetyenziswa kwezonyango.
«Ndifumene uvavanyo lwe-iAbra ngokwam, kunye novavanyo lwePCR; iyakhawuleza kwaye inexabiso eliphantsi, kwaye inokuchaneka ngakumbiUmphathi wesikhululo seenqwelomoya saseHeathrow uJohn Holland Kaye uphawule. «Sibongoza urhulumente ukuba abukhawulezise obu buchwepheshe ukuze kukhuselwe uqoqosho nokunceda ekusindiseni izigidi zemisebenzi kweli lizwe.«.
Ngokutsho kwengxelo ye-Financial Times, u-iAbra uthe umatshini uya kubiza ngaphantsi kwe-$ 20.000, kunye nezixhobo zokuvavanya i-cartridge "ixabiso lephepha."
Ngeli xesha, uHeathrow uphinde wavavanya ezinye iimvavanyo ezimbini ze-coronavirus ezineziphumo ezikhawulezayo: i uvavanyo lwe-nasal swab Geneme kaThixo RT-LAMP kunye novavanyo lwe umcu wamathe oqukuqelayo ukusuka kuMologic. Iziphumo zabelwana ngazo norhulumente wase-UK njengoko amazwe kunye nezikhululo zeenqwelo moya zijonge ukufumana ezona ndlela zisebenzayo nezisebenzisekayo zokuvavanya abakhweli.