Tokyo, Nyiv - (Lub Kaum Ib Hlis 15, 2022) - Daiichi Sankyo (TSE: 4568) hnub no tau tshaj tawm tias hauv kev sim tshuaj ntsuam xyuas kev ua tau zoo thiab kev nyab xeeb ntawm kev txhaj tshuaj tiv thaiv kab mob nrog DS-5670, tshuaj tiv thaiv mRNA tiv thaiv tus kab mob tshiab coronavirus (COVID) -19) tau tsim los ntawm Daiichi Sankyo (tom qab no, kev sim tshuaj tiv thaiv kab mob ntxiv), thawj qhov kawg tau ua tiav.Qhov kev sim tshuaj tiv thaiv kev txhawb nqa suav nrog kwv yees li 5,000 tus neeg Nyij Pooj noj qab haus huv thiab cov neeg laus uas tau ua tiav thawj koob (ob koob tshuaj) ntawm cov tshuaj tiv thaiv mRNA tau pom zoo hauv Nyij Pooj tsawg kawg rau lub hlis ua ntej tso npe.Thaum Lub Ib Hlis 2022, qhov kev sim no tau pib ua theem 1/2/3 sim txhawm rau ntsuas qhov ua tau zoo thiab kev nyab xeeb ntawm kev txhaj tshuaj tiv thaiv kab mob nrog DS-5670 siv cov tshuaj tiv thaiv mRNA pom zoo hauv Nyij Pooj los tswj.GMFR ntawm neutralizing antibody titer tiv thaiv SARS-CoV-2 (thawj hom kab mob) hauv cov ntshav plaub lub lis piam tom qab txhaj tshuaj tiv thaiv kab mob, thawj qhov kawg ntawm kev sim tshuaj tiv thaiv kab mob, tau pom cov ntaub ntawv ntau dua thiab tsis muaj qhov tsis zoo ntawm DS-5670 rau cov tshuaj tiv thaiv mRNA ( thawj hom) pom zoo nyob rau hauv Nyiv, ua tiav lub hom phiaj npaj.Tsis muaj kev txhawj xeeb txog kev nyab xeeb.Cov ntsiab lus ntxaws ntxaws ntawm kev sim tshuaj tiv thaiv tshuaj tiv thaiv yuav raug nthuav tawm ntawm cov rooj sib tham kev kawm thiab hauv cov ntaub ntawv tshawb fawb.Raws li cov txiaj ntsig tau sim, Daiichi Sankyo yuav npaj mus rau kev npaj rau daim ntawv thov tshuaj tshiab ntawm cov tshuaj tiv thaiv mRNA thaum Lub Ib Hlis 2023. Tsis tas li ntawd, Daiichi Sankyo tab tom npaj yuav ua cov tshuaj tiv thaiv bivalent ntawm thawj hom kab mob thiab Omicron hom tiv thaiv tus kabmob tshiab, uas txuas ntxiv mus hloov.Daiichi Sankyo yuav siv zog ntxiv dag zog rau mRNA kev tsim tshuaj tiv thaiv thiab kev tsim khoom kom ntseeg tau tias muaj kev ruaj khov nyob rau lub sijhawm zoo tib yam nrog rau kev muab tshuaj tiv thaiv sai thaum muaj kev sib kis ntawm cov kab mob tshwm sim thiab rov tshwm sim.
Txog DS-5670 DS-5670 yog ib qho tshuaj tiv thaiv mRNA tiv thaiv COVID-19 siv cov thev naus laus zis tshiab nucleic acid tau tshawb pom los ntawm Daiichi Sankyo, tsim los tsim cov tshuaj tiv thaiv kab mob tiv thaiv receptor binding domain (RBD) ntawm cov protein ntau ntawm tus kabmob tshiab, thiab yog li xav tias yuav muaj kev tiv thaiv zoo tiv thaiv COVID-19 thiab 2 kev nyab xeeb.Tsis tas li ntawd, Daiichi Sankyo yog tsom rau cov tshuaj tiv thaiv mRNA uas tuaj yeem muab faib rau hauv qhov chaw txias txias (2-8 ° C)
Post lub sij hawm: Dec-17-2022
