Amafemu aseChinese ahlahle ukuhlangabezana nesidingo se-Global for CORONAVIRUS KITSNjengoba izidingo zasekhaya zoma, kepha ukukhiqiza i-juggernaut yayo akukwazi ukwenza ngokwanele

UFinbarr Bermingham, uSidney Leng no-Echo Xie
Njengoba ukwethusa kokuqubuka kweCoronavirus eChina kwenzeke ngeholide leNyaka eNkulu yaseLunar, kwahlelwa iqembu lochwepheshe esihlahleni se-nanjing ngokuhlinzekwa kwama-noodle asheshayo kanye namafuphi ukuthuthukisa amakhithi wokuhlola. Kakade ngaleso sikhathi, iCoronavirus yayiklebhule edolobheni laseWuhan futhi yasakazeka ngokushesha eChina. Ukuhlolwa okuningana kokuhlonza kwavunywa ngohulumeni ophakathi nendawo, kepha amakhulukhulu amafemu ezweni ayesalokhu eklwebulwa ukuthuthukisa okusha.

Sinama-oda amaningi kangaka manje ... acabanga ukusebenza amahora angama-24 ngosuku
UZhang Shuwen, Nanjing Liming Imikhiqizo ye-Bio-Bio

"Angizange ngicabange ngokufaka isicelo sokuvunywa eChina," kusho uZhang Shuwen, we-Nanjing Li Ming Bio-Products. "Isicelo sithatha isikhathi esiningi. Lapho ekugcineni ngithola ukuvunywa, ukugqashuka kungenzeka sekuqediwe. " Esikhundleni salokho, uZhang kanye nenkampani asungule yona iyingxenye ye-legion yabathengisi baseChina ethengisa amakhithi wokuhlola emhlabeni wonke njengoba ubhubhane lisakazeka ngaphandle kweChina, lapho kuqubuka khona ukuwa kwesidingo sasekhaya. NgoFebhuwari, wafaka isicelo sokuthengisa imikhiqizo emine yokuhlola e-European Union, ethola imvume ye-CE ngoMashi, okusho ukuthi ahambisana ne-EU Health, ukuphepha kanye namazinga ezemvelo. Manje, uZhang unencwadi ye-oda eliqhakaza namakhasimende avela e-Italy, eSpain, e-Austria, eHungary, eFrance, e-Iran, eSaudi Arabia, eSouth Korea. "Sinemiyalo eminingi kangaka manje ukuthi sisebenza kuze kube ngu-9PM,
izinsuku eziyisikhombisa ngesonto. Sicabanga ukusebenza amahora angama-24 ngosuku, sicela abasebenzi ukuthi bathathe amashifu amathathu nsuku zonke, "kusho uZhang. Kulinganiselwa ukuthi bangaphezulu kwezigidi eziyizinkulungwane ezintathu manje sebevaliwe emhlabeni wonke, kanti nenani lokushona kwabantu emhlabeni jikelele livela eCoronavirus edlula ama-30,000. Ama-hotbed athelelekayo aqhume kulo lonke elaseYurophu nase-United States, kanti i-epicenter isuka eWuhan maphakathi neChina e-Italy, iSpain futhi manje.

I-New York. Ukushoda okungapheli kwemishini yokuhlola kusho ukuthi kunokuba kutholwe, iziguli ezingaba khona zibonwa njenge- "ingozi ephansi" zicelwa ukuba zihlale ekhaya. "Ekuqaleni kukaFebhuwari, cishe ingxenye yamakhithi wethu wokuhlola ayethengiswa eChina nohhafu phesheya. Manje, cishe awekho othengiswa ngaphambi kwekhaya. Okuwukuphela komuntu esikuthengisayo lapha manje senzelweAbagibeli bafika bavela ngaphandle [China] abadinga ukuhlolwa, "kusho umphathi omkhulu eGronip Group, indawo enkulu kunazo zonke yaseChina, eyayikhuluma ngaphansiisimo sokungaziwa. Ekuqaleni kukaFebhuwari, uBgi wenza amakhithi angama-200,000 ngosuku esimisweni sawo eWuhan. Isitshalo, esinabasebenzi "abanamakhulu ambalwa", sasigcinwa sigijima amahora angama-24 ngosuku ngenkathi iningi ledolobha lavalwa. Manje, uthe inkampani ikhiqiza amakhithi angama-600,000 ngosuku futhi yavele yaba yinkampani yokuqala yaseChinese ukuthola imvume ephuthumayo yokuthengisa isikhathi sangempela se-fluorescerase chain Reaction (PCR) e-US. Amakhithi wokuhlola amaChina aqala ukuba khona okuvame kakhulu kulo lonke elaseYurophu nasemhlabeni wonke, engeza ubukhulu obusha kwingxoxo mpikiswano ebabazekayo ngokuncika kwezinto zezokwelapha ezivela eChina. NgoLwesine, amafemu angamaShayina angama-102 anikezwe ukufinyelela emakethe yaseYurophu, ngokusho kweNgoma Haibo, usihlalo weChina Association of-Vitro Diagnostics (Caivd), uma uqhathaniswa nelayisense elilodwa e-US. Iningi lalezi zinkampani, nokho,Awunayo i-National National Medical Products Administration Administration Pearvisission yokuthengisa eChina. Eqinisweni, amalayisense ayi-13 nje anikezwe amalayisense okuthengisa ama-PCR ahlola ama-Kits eChina, ngokuthengisa okuyisishiyagalombili kwe-antibody Version. Umphathi nge-biotechnology firm eChangsha, ofisa ukungakhonjwa, uthe inkampani inikezwe ilayisense yokuthengisa amakhithi wokuhlola ama-PCR ezinezilwane zaseChina ezingama-193 ukuze athengise eYurophu , ngemuva kokuthi "nje ukuthola isitifiketi se-CE ngoMashi 17".

Akuzona zonke lezi zembulelo ezimakethe zaseYurophu eziphumelele. I-China yathumela imaski yobuso bezigidi ezingama-550, izigidi eziyizinkulungwane eziyi-5.5 kanye nama-ndia ayizigidi ezingama-950 ukuya e-Euros angama-432 wezigidi (ama-US $ 480 wezigidi) ekuqaleni kukaMashi, kepha ukukhathazeka kungekudala kwaphakanyiswa ngaphezulu kwekhwalithi yezivivinyo.

Kube namacala ezinsukwini zakamuva zabemukeli bemishini yokuhlola ukuhlola amaShayina ukuthi ayisebenzi njengoba bekulindelekile. Ngesonto eledlule, iphephandaba laseSpain el País libika imishini yokuhlola i-antigen kusuka ku-BhioeasHen Biotechnology kuphela inesilinganiso samaphesenti angama-30 kuphela ane-forcovid-19, lapho bekufanele kube ngamaphesenti angama-80 anembile. UBioeay, kwavela, akufakwanga kuhlu oluvunyiwe lwabahlinzeki abanikezwa eSpain ngenkonzo yaseChina. Okunephutha, kuphakamisa ukuthi abacwaningi baseSpain babengalandeli imiyalo efanele. Iziphathimandla zasePhilippines ziphinde zathi ngoMgqibelo ababezilahlile ama-kits avela eChina, bethi kuphela inani elinembile lamaphesenti angama-40.Ukugxila manje sekuyisivinini sejubane, "kusho i-European Union Umthombo, owayengabuzi angabikwa. "Kodwa lokhu kufanele kube ukuvuka okuhlambalazayo hhayi ukuyeka ukulawulwa kwekhwalithi, noma sizobe siphonsa izinsizakusebenza eziyigugu ezingekho efasiteleni futhi zilethe ubuthakathaka obungeziwe ohlelweni, kuvumela leli gciwane ukuba linwebeke ngokuqhubekayo."

Ukuhlolwa kwe-PCR okuyinkimbinkimbi kakhulu ukuthola ukulandelana kwegciwane le-virus ngokuthumela ama-Primers - amakhemikhali noma ama-reagents angezwe ekuhlolweni uma kwenzeka ukusabela kokulandelana kwezakhi zofuzo. Ukubizwa okubizwa ngokuthi "Ukuhlolwa okusheshayo" nakho kwenziwa nge-swab yamakhala, futhi kungenziwa ngaphandle kwesihloko esishiya imoto yabo. Isampula iyobe isihlaziywa ngokushesha ama-antigen angaphakamisa leli gciwane likhona.

I-Leo Poon, inhloko yezesayensi yezolabho yezempilo yomphakathi eHong Kong University, kusho ukuhlolwa kwe-PCR "kwakuyinto engcono kakhulu" ekuhlolweni kwe-antibod noma i-antigen kuphela lapho isiguli sengitheleleke okungenani izinsuku eziyi-10.

Kodwa-ke, ukuhlolwa kwe-PCR kuyinkimbinkimbi kakhulu ukuthuthukisa nokwenza, kanye nokushoda okukhulu komhlaba wonke, amazwe asemhlabeni wonke agcina izinguqulo ezilula.

Ngokuya, ohulumeni baphendukela eChina, okuthi kanye neSouth Korea, kungenye yezindawo ezimbalwa emhlabeni ezinama-kits asatholakala.

Kuyinkimbinkimbi kakhulu kunokwenza imishini yokuvikela
UBenjamin Pinsky, Stanford University

NgoLwesine, i-Ireland Airline Lingus yamemezela ukuthi izothumela izindiza zayo ezinkulu kakhulu zayo eChina usuku nosuku ukuze zithathe izinsizakusebenza zeviki ngesonto, zijoyina izindiza zezentengiso zeZizwe.

Kepha kukhulunywe ukuthi ngisho nangomdlalo onjalo, iChina ayikwazanga ukuhlangabezana nesidingo sezwe sama-kits sokuhlola, kanye nomthengisi oyedwa ochaza isidingo se-Global Global njengo- "AFNINITE".

I-Huaxi Securities, inkampani yokutshala imali yaseChinese, ngesonto elinganiselwa ku-Global Conful for 700,000 amayunithi ngosuku, kodwa unikezwe ukuthi ukuntuleka kwezivivinyo kusazongela cishe isigamu seplanethi esetshenziswayo, leli nani libonakala lilondolozwa. Futhi wanikeza ukwesaba ngenxa yezithwali zegciwane ezingabonisi izimpawu, ezweni elihle, wonke umuntu uzohlolwa, futhi mhlawumbe ngaphezulu kwesisodwa.

"Lapho nje leli nto gciwane gciwane, angiqiniseki umhlaba, noma ngabe lihlelwe ngokuphelele, ngabe lihlolwe amazinga abantu abafuna ukuvivinya at," kusho uRyan Kemp, umqondisi e-Zymo Research, umenzi wase-American we-Bilecular Biology Amathuluzi okucwaninga, aphuze "amaphesenti ayi-100 ukusekela umzamo we-covid-19, ahlanganise yonke inkampani ukuyixhasa".

Ingoma, e-Caivd, kulinganiselwa ukuthi uma uhlanganisa amakhono amafemu anamalayisense eChina nase-European Union, angenziwa izivivinyo ezanele usuku nosuku lokuhlolwa kwe-PCR kanye ne-antibody test.

Kusukela ngoLwesine, i-US yahlolile abantu abangama-552,000, kusho abelungu indlu. UStephen Sunderlandland, umlingani wagxila ebukhwini bezokwelapha eShanghaBased Lek Consulting, walinganisela ukuthi uma u-US no-Eu bezolandela izinga elifanayo lokuhlola njengeNingizimu Korea, kuzoba nesidingo sokuhlolwa kwezigidi ezine.

Unalokhu engqondweni, akunakwenzeka ukuthi wonke umthamo wokukhiqiza emhlabeni ungahlangabezana nesidingo, okungenani eThemu eliseduze.

Imishini yokuhlola "ayifani ne-masks", ithe lo mthombo eBGI, owaxwayisa ngokuthi ngeke kwenzeke kumafemu angewona amakhono anjengeFord, i-Xiaomi noma iTesla ukwenza amakhithi wokuhlola, anikezwe ubunzima kanye nezithiyo zokungena.

Ukusuka kumandla wamanje enkampani angama-600,000 ngosuku, "akunakwenzeka ukwandisa ifektri" ngenxa yokuqhuma kwenqubo okubandakanyekayo, kusho umthombo we-BGI. Ukukhiqizwa kwemishini yokuxilonga eChina kumele kuhlangane namazinga wemitholampilo eliqinile ngakho-ke inqubo yokuvunyelwa kwesikhungo esisha ithatha phakathi kwezinyanga eziyisithupha nezingu-12.

"Kuyinselele enkulu ukwandisa okukhileyo kungazelelwe, noma kufanele ubheke eminye imithombo, kunasemaski," kusho uPhoya. "Ifektri kufanele ivunyelwe futhi kufanele ihlangabezane namazinga aphezulu. Kuthatha isikhathi. ukwenza njalo. "

Iculo lisho lokho ngokuthile okubaluleke kakhulu njenge-coronavirus, ukuba nekhithi yokuhlola evunyelwe yiChina kungenzekaziqine kakhulu kunokujwayelekile. "Leli gciwane liyathathelana kakhulu futhi ukuphathwa kwe-pecimen kuyintoNgokuqinile, kunzima ... ukuthola amasampula ukuqinisekisa ngokuphelele nokuhlola imikhiqizo, "kuhlotshiswe ikhanda.

Ukuqubuka kuye kwathinta nokuthola ukutholakala kwezinto ezisetshenziswayo ezisetshenziswa kumishini, okuholela ekushoneni komhlaba wonke.

Isibonelo, umkhiqizo owenziwe yi-zymo ukuthutha futhi ugcine amasampula okuzalwa atholakala ku-Ample Supply - kepha inkampani ibona ukushoda kwama-swabs alula adingekayo ukuqoqa amasampula.

Isixazululo sikaZymo ukusebenzisa ama-swabs avela kwezinye izinkampani. "Kodwa-ke kukhona izimpahla ezikhawulelwe ezikhawulelwe, ukuthi ngabe sasihlinzeka nge-realent ezinhlanganweni ukubhangqa nama-swabs anazona" ngu-Copan oqinile wase-Italiya, esifundeni sase-LOMBArdy Striken.

UBenjamin Pinsky, osebenzisa ireferensi yereferensi ye-Coroavirus eCoronavirus enyakatho yeCalifornia eStanford University, kusho "kube namaqembu amakhulu ama-chal anikezwa ama-reagents athile nokudla"
isetshenziswa ekuhlolweni kwe-PCR.

Ngenkathi i-Pinsky inikeze ukuhlolwa kwe-PCR, kuye kwaba nobunzima bokuthola imali, kufaka phakathi ama-swabs, ama-viral ezokuthutha abezindaba, ama-PCR reagents kanye namakhithi okukhishwa. "Ezinye zalezo zinzima kakhulu. Kube nokubambezeleka kwezinye izinkampani ezikhiqiza ama-Primers futhi zingamacala, "wanezela. "Kungaba yinkimbinkimbi ngokwengeziwe kunokwenza
imishini yokuzivikela. "

I-Zhang ku-nanjing inamandla okwenza amakhithi wokuhlola ama-30,000 we-PCR ngosuku, kepha ahlela ukuthenga eminye imishini emibili ukuze akhulise abe ngu-100,000. Kepha ukuthekelisa izinto ziyinkimbinkimbi, kusho yena. "Azikho izinkampani ezingesikhathi ezinhlanu eChina ezingathengisa izinsiza zokuhlola phesheya kwezilwandle ngoba ukuthutha kudinga imvelo ngoDinus 20 degrees Celsius (68 degrees Fahrenheit)," kusho uZhang degrees. "Uma izinkampani zibuze izinto ezibandayo ze-chain ukuhambisa, imali ephakeme kakhulu kunempahla abangayithengisa."

Amafemu ase-European and America abuse ngokuvamile imakethe yemishini yokuxilonga, kepha manje iChina isiphenduke isizinda esibalulekile sempahla.

Kodwa-ke, ngesikhathi sokushoda okunjalo, icala eliseSpain liqinisekisa ukuthi phakathi kokudilizwa okuphuthumayo kwezimpahla zezokwelapha eziye zinqabile futhi zibaluleke njengothuli lwegolide kulo nyaka, umthengi kufanele njalo aqaphele.