COVID-19 tseem tsis tau dhau: Peb paub dab tsi ntawm qhov kev nce siab zaum kawg hauv Suav teb 

Nws yog qhov xav tsis thoob vim li cas Tuam Tshoj tau xaiv los nqa xoom-COVID txoj cai thiab tshem tawm nrog cov NPIs nruj, nyob rau lub caij ntuj no, ua ntej Suav Xyoo Tshiab, thaum muaj cov kab mob sib kis tau zoo heev BF.7 twb dhau los lawm. 

"LEEJ TWG txhawj xeeb heev txog qhov xwm txheej hloov zuj zus hauv Suav teb," WHO Tus Thawj Coj-General tau hais rau hnub Wednesday (20th Lub Kaum Ob Hlis 2022) ntawm kev nce siab hauv COVID cov neeg mob hauv Tuam Tshoj.   

Thaum lwm lub ntiaj teb reeled nyob rau hauv tus kab mob kis thoob ntiaj teb, Tuam Tshoj muaj tus kab mob tsawg tsawg vim yog kev coj ua tsis tu ncua ntawm xoom-COVID txoj cai los ntawm kev siv nruj ntawm kev cuam tshuam tsis yog tshuaj tshuaj (NPIs). Nonpharmaceutical Interventions lossis kev ntsuas kev txo qis hauv zej zog yog cov cuab yeej kev noj qab haus huv rau pej xeem xws li kev nyob deb ntawm lub cev, cais tus kheej, txwv qhov loj ntawm kev sib sau ua ke, kaw tsev kawm ntawv, ua haujlwm hauv tsev, thiab lwm yam uas pab tiv thaiv thiab tswj kev kis kab mob hauv zej zog. NPIs nruj nruj txwv tsis pub tib neeg-rau-tib neeg kev sib cuam tshuam uas txaus siab txwv kev kis tus kab mob thiab tswj kom cov neeg tuag tsawg tshaj plaws. Nyob rau tib lub sijhawm, zero kev sib cuam tshuam kuj tsis muaj txiaj ntsig rau kev loj hlob ntawm ntuj tshuaj tiv thaiv pab.  

Nrog rau NPIs nruj, Tuam Tshoj kuj tau ua ntau yam tshuaj tiv thaiv COVID-19 (siv Sinovac lossis CoronaVac uas yog tag nrho cov tshuaj tiv thaiv kab mob tsis ua haujlwm.) uas pom txog 92% cov neeg tau txais tsawg kawg ib koob. Daim duab rau cov neeg laus ntawm 80+ pawg hnub nyoog (uas yog cov neeg tsis muaj zog), txawm li cas los xij, tsis txaus siab ntawm 77% (tau txais tsawg kawg ib koob), 66% ( tau txais koob thib 2), thiab 41% ( tau txais koob tshuaj ntxiv ib yam nkaus. ).  

Thaum tsis muaj pab pawg tiv thaiv kab mob tib neeg tsuas yog tso rau ntawm cov tshuaj tiv thaiv kab mob tiv thaiv kab mob uas tej zaum yuav tsis muaj txiaj ntsig zoo tiv thaiv cov kab mob tshiab thiab / lossis, nrog rau lub sijhawm, cov tshuaj tiv thaiv kab mob tiv thaiv kab mob tuaj yeem raug kaw. Qhov no nrog rau cov tshuaj tiv thaiv kab mob tsis txaus ntseeg txhais tau hais tias tsis tshua muaj kev tiv thaiv ntawm cov neeg hauv Suav teb.  

Nws yog nyob rau hauv keeb kwm yav dhau los no, Tuam Tshoj tau tshem tawm txoj cai nruj xoom-COVID thaum lub Kaum Ob Hlis 2022. Cov kev tawm tsam nrov tuaj yeem yog ib feem ntawm lub luag haujlwm rau kev hloov ntawm "dynamic zero tolerance" (DZT) mus rau "tsis muaj kev tsim tawm" (TNI). 

Txawm li cas los xij, kev txo qis ntawm kev txwv, tau ua rau muaj kev nce siab loj hauv cov xwm txheej. Cov ntawv ceeb toom tsis tau lees paub los ntawm Tuam Tshoj qhia tias muaj neeg tuag coob dua thiab ntau dhau ntawm cov tsev kho mob thiab cov tsev kho mob ntees tuag ntau dua li tshaj tawm. Tag nrho cov duab thoob ntiaj teb hla ib nrab lab tus neeg mob nruab nrab txhua hnub hauv lub lis piam xaus 19th Kaum Ob Hlis, 2022. Qee qhov kev xav tias tam sim no spurt tuaj yeem yog thawj zaug ntawm peb lub caij ntuj no nthwv dej, txuas mus rau huab hwm coj mus ncig ua ntej thiab tom qab Suav Xyoo Tshiab ua koob tsheej rau 22. Lub Ib Hlis 2023 (tus qauv nco txog lub sijhawm ntxov ntawm COVID-19 kab mob ntsws pom hauv 2019-2020).  

Nws zoo li, BF.7, omicron subvariant cuam tshuam nrog kev nce siab ntawm COVID-19 cov neeg mob hauv Suav teb tau kis tau zoo heev. Tus naj npawb tsim tawm tau zoo rau cov subvariant no hauv Beijing thaum lub Kaum Ib Hlis - Kaum Ob Hlis 2022 tau kwv yees siab li 3.42.1.  

Qhov xwm txheej ntawm COVID-19 rau Tuam Tshoj nyob ze yav tom ntej zoo li yuav nyuaj. Raws li tus qauv raws li cov ntaub ntawv kis thoob ntiaj teb tsis ntev los no ntawm Macau, Hong Kong, thiab Singapore, 1.49 lab tus neeg tuag tau kwv yees hauv Suav teb hauv 180 hnub. Yog tias cov kev cuam tshuam uas tsis yog tshuaj kho mob (NPIs) tau txais kev pom zoo tom qab pib tshwm sim, tus lej ntawm cov neeg tuag tuaj yeem raug txo qis los ntawm 36.91% hauv 360 hnub Qhov no yog hu ua "flatten-the-curve" (FTC). Kev txhaj tshuaj tiv thaiv thiab siv tshuaj tiv thaiv COVID-60 tuaj yeem txo cov neeg tuag ntawm cov neeg laus (0.40 xyoo ntxiv) rau 0.81 lab (los ntawm kwv yees XNUMX lab)2.  

Lwm cov qauv kev tshawb fawb txog cov xwm txheej tsis tshua muaj tshwm sim - nruab nrab ntawm 268,300 txog 398,700 tus neeg tuag, thiab cov naj npawb ntawm cov neeg mob hnyav ntawm 3.2 txog 6.4 rau 10,000 tus pej xeem ua ntej nthwv dej rov qab los ntawm Lub Ob Hlis 2023. Kev tswj hwm ntawm NPIs tsis muaj zog tuaj yeem txo cov neeg tuag los ntawm 8% thaum NPIs nruj. tuaj yeem txo cov neeg tuag los ntawm 30% (piv rau tag nrho tsis muaj kev cuam tshuam). Kev them nyiaj ceev ceev thiab NPIs nruj yuav pab txhim kho qhov xwm txheej3

Nws yog qhov xav tsis thoob vim li cas Tuam Tshoj tau xaiv los nqa xoom-COVID txoj cai thiab tshem tawm nrog cov NPIs nruj, nyob rau lub caij ntuj no, ua ntej Suav Xyoo Tshiab, thaum muaj cov kab mob sib kis tau zoo heev BF.7 twb dhau los lawm.  

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References:  

  1. Leung K., et al., 2022. Kwv yees qhov kev sib kis ntawm Omicron hauv Beijing, Kaum Ib Hlis Ntuj txog Lub Kaum Ob Hlis 2022. Preprint medRxiv. Tshaj tawm Lub Kaum Ob Hlis 16, 2022. DOI: https://doi.org/10.1101/2022.12.15.22283522 
  1. Sun J., Li Y., Shao N., thiab Liu M., 2022. Puas muaj peev xwm ua kom flatten-qhov-kov tom qab pib tshwm sim ntawm Covid-19? Cov ntaub ntawv-tsav qauv kev soj ntsuam rau Omicron kis thoob plaws hauv Suav teb. Preprint medRxiv. Tshaj tawm Lub Kaum Ob Hlis 22, 2022. DOI: https://doi.org/10.1101/2022.12.21.22283786  
  1. Song F., and Bachmann MO, 2022. Modeling of outbreaks of SARS-CoV-2 Omicron variants after easing Dynamic Zero-COVID strategy in mainland China. Preprint medRxiv. Tshaj tawm Lub Kaum Ob Hlis 22, 2022. DOI: https://doi.org/10.1101/2022.12.22.22283841

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Umesh Prasad yog ib tug kws tshawb fawb-tus neeg sib txuas lus uas ua tau zoo heev hauv kev muab cov kev tshawb fawb thawj zaug uas tau tshuaj xyuas los ntawm cov kws tshaj lij los ua cov ntawv xov xwm rau pej xeem uas luv luv, muaj txiaj ntsig zoo, thiab muaj cov ntaub ntawv zoo. Ua ib tug kws tshwj xeeb hauv kev txhais lus txog kev paub, nws muaj lub hom phiaj los ua kom kev tshawb fawb suav nrog rau cov neeg uas tsis hais lus Askiv. Ua kom tau raws li lub hom phiaj no, nws tau tsim "Scientific European," lub platform digital tshiab no, ntau hom lus, thiab qhib rau kev nkag mus. Los ntawm kev daws qhov teeb meem tseem ceeb hauv kev tshaj tawm kev tshawb fawb thoob ntiaj teb, Prasad ua tus saib xyuas kev paub tseem ceeb uas nws txoj haujlwm sawv cev rau lub sijhawm tshiab ntawm kev sau xov xwm txog kev kawm, coj cov kev tshawb fawb tshiab mus rau lub qhov rooj ntawm cov neeg ib txwm muaj hauv lawv cov lus haiv neeg.

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