Ukuqonda ukubaluleka kweNcov Testkits kwiLizwe lanamhlanje

Emva kokuqhambuka kwe-COVID-19, imfuno yehlabathi yezisombululo zovavanyo olusebenzayo ayizange ibe phezulu. Phakathi kwazo, ikhithi yovavanyo yeNovel Coronavirus (NCoV) ibe sisixhobo esiphambili kumlo ochasene nentsholongwane. Njengoko sijongana nobunzima bale ngxaki yezempilo yehlabathi, ukuqonda ukubaluleka kweekhithi zovavanyo lweNovel Coronavirus (NCoV) kubalulekile kubo bobabini abantu kunye neenkqubo zempilo zikarhulumente.

Uvavanyo lweNovel coronavirus (NCoV). izixhobo zenzelwe ukukhangela i-SARS-CoV-2, intsholongwane ebangela i-COVID-19. Ezi zixhobo zokuvavanya ziza kwiindidi ezahlukeneyo, kubandakanywa uvavanyo lwe-PCR (i-polymerase chain reaction), iimvavanyo ze-antigen ezikhawulezayo, kunye novavanyo lwe-antibody. Uvavanyo ngalunye lunosetyenziso lwalo oluthile kwaye ludlala indima ebalulekileyo kwiimeko ezahlukeneyo. Umzekelo, iimvavanyo ze-PCR zithathwa njengomgangatho wegolide wokuxilonga usulelo olusebenzayo ngenxa yobuntununtunu obuphezulu kunye neenkcukacha. Iimvavanyo ze-antigen ezikhawulezayo, kwelinye icala, zibonelela ngeziphumo ngokukhawuleza, zizenze zilungele ukuhlolwa okukhulu kwiindawo ezifana nezikolo, iindawo zokusebenza kunye neziganeko.

Esinye sezizathu eziphambili zokuba kutheni iikhithi zovavanyo lwe-novel coronavirus (NCoV) zibaluleke kangaka yindima yazo ekulawuleni ukusasazeka kwale ntsholongwane. Ukufunyaniswa kwangoko kweemeko ze-COVID-19 kuvumela ukubekwa bodwa kwangexesha kwabantu abosulelekileyo, ngaloo ndlela kucuthwe amazinga osulelo. Oku kubaluleke ngakumbi kwiindawo zokuhlala, apho abathwali be-asymptomatic banokusasaza intsholongwane ngokungazi. Ngokusebenzisa izixhobo zovavanyo zenoveli ye-coronavirus (NCoV), amagosa ezempilo karhulumente anokuphumeza ungenelelo ekujoliswe kulo, njengokulandela umkhondo woqhagamshelwano kunye namanyathelo okuvalelwa yedwa, ukuqulatha ukuqhambuka ngaphambi kokuba kunyuke.

Ukongeza, izixhobo zovavanyo lwe-COVID-19 zidlala indima ebalulekileyo ekuphuhliseni imigaqo-nkqubo kunye nezicwangciso zempilo yoluntu. Idatha eqokelelwe ngovavanyo olubanzi lunokunceda abasemagunyeni kwezempilo baqonde ukuxhaphaka kwentsholongwane kubantu abohlukeneyo. Olu lwazi lubalulekile ekwenzeni izigqibo ezinolwazi malunga nokuvalwa, imiqathango yokuhamba, kunye namaphulo ogonyo. Umzekelo, ukuba ummandla ubona utyando kumatyala aqinisekisiweyo, oorhulumente basekhaya banokuthatha inyathelo elikhawulezileyo lokunciphisa ukuqhambuka nokugcina uluntu lukhuselekile.

Ukongeza kwiimpembelelo zempilo yoluntu, izixhobo zovavanyo ze-COVID-19 zinokunceda abantu ukuba balawule impilo yabo. Ngokufumaneka ngokubanzi kwezixhobo zovavanyo lwasekhaya, abantu banokuvavanya ngokulula imeko yabo ye-COVID-19 ngaphandle kokutyelela indawo yezempilo. Olu ncedo alunciphisi nje umthwalo kwinkqubo yokhathalelo lwempilo, kodwa lukwakhuthaza abantu abaninzi ukuba bavavanywe rhoqo. Uvavanyo lwarhoqo lubalulekile, ngakumbi kwabo banokuthi bachaphazeleke yintsholongwane okanye baneempawu. Ngokuqonda imeko yabo, abantu banokwenza izigqibo ezinolwazi malunga nemisebenzi yabo kunye nonxibelelwano, befaka igalelo kwiinzame ezipheleleyo zokuphelisa ubhubhane.

Nangona kunjalo, xa usebenzisa iikhithi zovavanyo lwe-COVID-19, kubalulekile ukuqonda imida yazo. Iimvavanyo ezikhawulezayo, ngelixa zibonelela ngeziphumo ezikhawulezayo, zisenokungachaneki njengovavanyo lwe-PCR, ngakumbi xa kufunyanwa imithwalo yentsholongwane ephantsi. Ngoko ke, kubalulekile ukulandelela iziphumo zovavanyo olukhawulezayo oluchanekileyo kunye novavanyo oluqinisekisayo lwe-PCR. Ukongeza, isiphumo esibi asiqinisekisi ukuba umntu akanayo intsholongwane, ngakumbi ukuba kuye kwakho utyhileko lwakutsha nje. Kubalulekile ukufundisa uluntu ngendlela eyiyo yokusetyenziswa nokutolikwa kweziphumo zovavanyo ukuqinisekisa ukuba abantu abakuthathi lula ukulandela imigaqo yokhuseleko.

Ngamafutshane, uvavanyo lwe-coronavirus luyinxalenye ebalulekileyo yempendulo yethu kubhubhani we-COVID-19. Abancedi kuphela ekubhaqweni kwangethuba kunye nolawulo lwamatyala, bakwabonelela ngedatha ebalulekileyo ekuthathweni kwezigqibo zempilo yoluntu. Njengoko siqhubeka nokujonga le meko ingumngeni, kunyanzelekile ukuba sisebenzise ezi zixhobo ngokufanelekileyo nangokuthembekileyo. Kulapho kuphela apho sinokusebenzisana ukukhusela uluntu lwethu kwaye ekugqibeleni soyise le ngxaki yezempilo yehlabathi.