Kowace rana, kamfanin Pasadena, na California yana jigilar manyan motoci takwas dauke da gwajin coronavirus zuwa Burtaniya.
Babban jami'in kungiyar Innova Medical Group yana fatan yin amfani da gwaje-gwaje masu sauri don rage kamuwa da cuta kusa da gida.A cikin mafi munin lokacin barkewar cutar a wannan lokacin sanyi, asibitoci a gundumar Los Angeles cike suke da majiyyata, kuma adadin wadanda suka mutu ya yi yawa.
Koyaya, Hukumar Abinci da Magunguna ta Amurka ba ta ba Innova izinin siyar da waɗannan samfuran gwajin a cikin Amurka ba.Madadin haka, an yi jigilar jiragen da ke dauke da gwaje-gwaje zuwa kasashen waje don yin hidimar “Wata” inda Firayim Ministan Burtaniya Boris Johnson ya gudanar da wani babban gwaji.
Daniel Elliott, Shugaba kuma Shugaba na Innova Medical Group, ya ce: "Na dan yi takaici."“Ina ganin mun yi dukkan ayyukan da za a iya yi, da ayyukan da ya kamata a yi, da kuma aikin da ya kamata a gwada ta hanyar amincewa.”
Ana ci gaba da ƙarin bincike don tabbatar da daidaiton gwajin Innova, wanda farashin ƙasa da $5 kuma zai iya ba da sakamako cikin mintuna 30.Elliott ya ce masu bincike a Jami'ar Harvard, Jami'ar California, San Francisco da Colby College sun kimanta gwajin, kuma wasu kungiyoyin bincike masu zaman kansu suna gudanar da gwaji kan mutanen da ke da alamun COVID-19 ko ba su da shi.
Masana sun ce Amurka na iya hanzarta faɗaɗa ƙayyadaddun kayan gwaji a cikin Amurka tare da haɓaka saurin ta hanyar ba da izinin gwajin maganin antigen cikin sauri (kamar cutar Innova).Masu ba da shawara sun ce waɗannan gwaje-gwajen sun fi arha kuma suna da sauƙin sarrafawa, kuma ana iya amfani da su sau biyu zuwa uku a mako don gano lokacin da wani ya kamu da cutar kuma yana iya yada cutar ga wasu.
Hasara: Idan aka kwatanta da gwajin dakin gwaje-gwaje, daidaiton saurin gwajin ba shi da kyau, kuma gwajin dakin gwaje-gwaje yana ɗaukar lokaci mai tsawo don kammalawa, kuma farashin ya kai dalar Amurka 100 ko fiye.
Tun daga bazarar da ta gabata, gwamnatin Shugaba Joe Biden ta goyi bayan hanyoyin biyu - saka hannun jari a cikin sauri, gwajin antigen mai tsada da abin da ke dogara da sarkar polymerase ko gwajin PCR.
A farkon wannan watan, jami'an gwamnati sun ba da sanarwar cewa masu samar da kayayyaki shida da ba a tantance ba za su yi gwajin gaggawar miliyan 61 a karshen bazara.Haka kuma ma'aikatar tsaron kasar ta cimma yarjejeniyar dala miliyan 230 da Ellume da ke kasar Ostireliya domin bude wata masana'anta a Amurka domin gudanar da gwaje-gwajen antigen miliyan 19 a kowane wata, wanda miliyan 8.5 daga ciki za a baiwa gwamnatin tarayya.
Gwamnatin Biden ta ba da sanarwar wani shirin dala biliyan 1.6 a ranar Laraba don ƙarfafa gwaji a makarantu da sauran wurare, samar da kayayyaki masu mahimmanci, da saka hannun jari a cikin jerin kwayoyin halitta don gano bambance-bambancen coronavirus.
Kimanin rabin kudaden za a yi amfani da su ne don tallafa wa samar da muhimman kayayyakin gwaji a cikin gida, kamar su robobi da kwantena.Dakunan gwaje-gwaje ba za su iya tabbatar da tsaro akai-akai ba - lokacin da aka aika samfurori zuwa dakunan gwaje-gwaje masu inganci, gibin sarkar wadata na iya jinkirta sakamako.Shirin kunshin na Biden ya kuma hada da kashe kudi kan albarkatun da ake bukata don saurin gwajin antigen.
Jami’an gwamnati sun ce wannan kashe kudi ya wadatar don biyan bukatun aikin gwajin don biyan bukatun gaggawa.Mai kula da martani na COVID-19 Jeffrey Zients ya ce Majalisa na buƙatar zartar da shirin ceton Biden don tabbatar da cewa an ninka kuɗi don haɓaka ƙarfin gwaji da rage farashi.
Gundumomin makarantu a Seattle, Nashville, Tennessee, da Maine sun riga sun yi amfani da gwaje-gwaje masu sauri don gano ƙwayar cuta tsakanin malamai, ɗalibai, da iyaye.Manufar jarabawar cikin gaggawa ita ce a rage damuwar sake bude makarantar.
Carole Johnson, mai kula da gwaji na kwamitin bayar da amsa na COVID-19 na gwamnatin Biden, ya ce: "Muna buƙatar zaɓuɓɓuka da yawa a nan.""Wannan ya haɗa da zaɓuɓɓuka masu sauƙin amfani, masu sauƙi da araha."
Masu fafutuka sun ce idan hukumomin tarayya suka ba wa kamfanonin da ke da damar yin gwaje-gwaje masu yawa a yanzu, to Amurka za ta iya yin karin gwaje-gwaje.
Dokta Michael Mina, masanin cututtukan cututtuka a Jami'ar Harvard, yana gudanar da irin wannan gwaje-gwaje.Ya ce saurin gwaji shine "daya daga cikin mafi kyawun kayan aiki mafi ƙarfi a Amurka" don yaƙi da COVID-19.
Mina ta ce: "Dole ne mu jira har lokacin bazara don gwada mutane… wannan abin dariya ne."
Karkashin babban bincike hade da tsauraran matakan keɓewa, ƙasar Turai Slovakia ta rage yawan kamuwa da cutar da kusan kashi 60% cikin mako guda.
Burtaniya ta fara wani babban shiri na tantancewa.Ta kaddamar da wani shiri na gwaji don tantance gwajin Innova a Liverpool, amma ya fadada shirin zuwa kasar baki daya.Burtaniya ta kaddamar da wani shiri mai tsauri, inda ta ba da umarnin yin gwaje-gwaje sama da dala biliyan daya.
An riga an fara amfani da gwaje-gwajen Innova a cikin ƙasashe 20, kuma kamfanin yana haɓaka samarwa don biyan buƙata.Elliott ya ce yawancin gwaje-gwajen da kamfanin ke yi ana gudanar da su ne a wata masana'anta a kasar Sin, amma Innova ta bude wata masana'anta a Brea, California, kuma nan ba da jimawa ba za ta bude wani kamfani 350,000 a Rancho Santa Margarita, California.Ma'aikata na ƙafar ƙafa.
Innova yanzu yana iya kera kayan gwaji miliyan 15 kowace rana.Kamfanin yana shirin fadada kayan sa zuwa saiti miliyan 50 a rana a lokacin bazara.
Elliott ya ce: "Suna da yawa, amma ba haka lamarin yake ba."Mutane suna buƙatar gwaji sau uku a mako don karya sarkar watsawa yadda ya kamata.Akwai mutane biliyan 7 a duniya.”
Gwamnatin Biden ta sayi gwaje-gwaje sama da miliyan 60, wadanda ba za su iya tallafawa manyan shirye-shiryen tantancewa ba a cikin dogon lokaci, musamman idan makarantu da kamfanoni suna gwada mutane sau biyu zuwa uku a mako.
Wasu 'yan jam'iyyar Democrat sun yi kira da a kara inganta aikin tantance jama'a ta hanyar gwaje-gwaje masu sauri.Wakilan tallace-tallace na Amurka Kim Schrier, Bill Foster, da Suzan DelBene sun bukaci Mukaddashin Kwamishinan FDA Janet Woodcock da su gudanar da kimantawa mai zaman kansa na saurin gwajin don "ba da damar yin gwajin gida mai yawa, mai tsada."
'A hankali da taka tsantsan duba shugaban kasa bazuwar': Duk da allurar da aka yi masa, Shugaba Joe Biden na ci gaba da yin gwajinsa akai-akai don COVID-19
FDA ta ba da izinin gaggawa don gwaje-gwaje da dama ta amfani da fasaha daban-daban, waɗanda ake amfani da su a dakunan gwaje-gwaje, cibiyoyin kiwon lafiya don ayyukan likita na gaggawa, da gwajin gida.
Gwajin Ellume $30 ita ce kawai gwajin da za a iya amfani da shi a gida ba tare da takardar sayan magani ba, baya buƙatar dakin gwaje-gwaje, kuma yana iya samar da sakamako cikin mintuna 15.Gwajin gida na Abbott's BinaxNow yana buƙatar shawara daga mai bada sabis na telemedicine.Sauran gwaje-gwajen gida suna buƙatar mutane su aika samfurin swab na ruwa ko hanci zuwa dakin gwaje-gwaje na waje.
Innova ya ƙaddamar da bayanai ga FDA sau biyu, amma har yanzu ba a yarda da shi ba.Jami'an kamfanin sun ce yayin da gwajin asibiti ke ci gaba, zai gabatar da karin bayanai nan da makonni masu zuwa.
A watan Yuli, FDA ta fitar da takarda da ke buƙatar gwajin gida don gano daidai kwayar cutar da ke haifar da COVID-19 aƙalla 90% na lokaci.Koyaya, wani babban jami'in FDA da ke da alhakin sa ido kan gwaje-gwaje ya gaya wa USA Today cewa hukumar za ta yi la'akari da gwaji tare da ƙaramin hankali-auna yawan adadin gwajin da gwajin ya gano daidai.
Jeffrey Shuren, darektan Cibiyar Kayayyakin Abinci da Lafiyar Radiyo ta FDA, ya ce hukumar ta amince da gwaje-gwajen antigen da yawa na kulawa kuma tana tsammanin ƙarin kamfanoni za su nemi izini don gwajin gida.
Shuren ya gaya wa USA Today: "Daga farko, wannan shine matsayinmu, kuma muna aiki tuƙuru don inganta samun ingantattun gwaje-gwaje.""Musamman ingantattun gwaje-gwaje masu inganci suna sa jama'ar Amurka su ji kwarin gwiwa game da hakan."
Dokta Patrick Godbey, shugaban Kwalejin Nazarin Cututtuka ta Amurka, ya ce: “Kowane nau’in jarrabawa yana da manufarsa, amma yana bukatar a yi amfani da shi daidai.”
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Godbey ya ce gwajin antigen na gaggawa yana aiki da kyau idan aka yi amfani da shi a kan mutum a cikin kwanaki biyar zuwa bakwai na bayyanar cututtuka.Koyaya, idan aka yi amfani da su don tantance mutanen asymptomatic, gwajin antigen na iya rasa kamuwa da cuta.
Gwaje-gwaje masu arha na iya zama da sauƙi a samu, amma ya damu cewa za a iya amfani da abubuwan da aka rasa azaman kayan aikin tantancewa.Idan sun gwada sakamako mara kyau ba daidai ba, yana iya ba mutane ma'anar tsaro ta ƙarya.
Goldby, darektan dakin gwaje-gwaje na Cibiyar Kiwon Lafiya ta Yankin Kudu maso Gabashin Georgia a Brunswick, Jojiya, ya ce: "Dole ne ku daidaita farashin (gwaji) da farashin rasa mai aiki da barin mutumin ya yi hulɗa da wasu."“Wannan damuwa ce ta gaske.Yana tafasa ƙasa zuwa hankalin gwajin. "
Tawaga daga Jami'ar Oxford da dakin gwaje-gwaje na gwamnati na Porton Down sun gudanar da bincike mai zurfi kan gwajin sauri na Innova a Burtaniya.
A cikin binciken da ba na tsara ba na gwajin sauri da Innova da sauran masana'antun suka kimanta, ƙungiyar binciken ta kammala cewa gwaji "zaɓi ne mai ban sha'awa don gwaji mai girma."Amma masu binciken sun ce ya kamata a yi amfani da gwaje-gwaje masu sauri akai-akai don tantance daidaito da fa'ida.
Binciken ya kimanta gwaje-gwajen Innova 8,951 da aka yi akan marasa lafiya na asibiti, ma'aikatan kiwon lafiya, ma'aikatan soja, da yaran makaranta.Binciken ya gano cewa gwajin Innova ya gano daidai kashi 78.8% na lokuta a cikin rukunin samfuran 198 idan aka kwatanta da gwajin PCR na tushen dakin gwaje-gwaje.Koyaya, don samfuran da ke da matakan ƙwayoyin cuta mafi girma, ana haɓaka hankalin hanyar ganowa zuwa fiye da 90%.Binciken ya ambaci "ƙarar shaida" cewa mutanen da ke da nauyin ƙwayar cuta mafi girma sun fi kamuwa da cuta.
Sauran kwararrun sun ce ya kamata Amurka ta sauya dabarun gano cutar zuwa dabarar da ke jaddada tantancewa ta hanyar gwajin gaggawa don gano barkewar cutar cikin sauri.
Jami'an kiwon lafiya sun ce coronavirus na iya zama annoba a cikin 'yan shekaru masu zuwa: menene ma'anarsa?
A cikin sharhin da jaridar The Lancet ta buga ranar Laraba, Mina da masu bincike a Jami'ar Liverpool da Oxford sun bayyana cewa binciken da aka yi kwanan nan ya yi rashin fahimtar saurin gwajin antigen.
Sun yi imanin cewa lokacin da mutane ba za su iya yada cutar ga wasu ba, gwajin PCR na dakin gwaje-gwaje na iya gano gutsuttsuran kwayar cutar.Sakamakon haka, bayan gwajin inganci a cikin dakin gwaje-gwaje, mutane suna zama cikin keɓe fiye da yadda suke buƙata.
Mina ta ce yadda masu mulki a Amurka da sauran kasashe ke fassara bayanai daga shirin gwajin gaggawa na Burtaniya yana da "mahimmanci a duniya."
Mina ta ce: "Mun san cewa jama'ar Amurka suna son wadannan gwaje-gwaje."“Babu wani dalili da zai sa a yi tunanin cewa wannan gwajin haramun ne.Wannan mahaukaci ne.”
Lokacin aikawa: Maris 15-2021