Delta / δ) Tus kab mob yog ib qho ntawm cov kab mob tseem ceeb tshaj plaws hauv ntiaj teb COVID-19. Los ntawm cov xwm txheej sib kis dhau los, cov kab mob delta muaj cov yam ntxwv ntawm kev muaj peev xwm sib kis tau zoo, kev sib kis ceev ceev thiab nce kis kab mob.
1. Muaj peev xwm kis tau tus mob: qhov kis tau tus mob thiab muaj peev xwm kis tau tus mob ntawm cov kab mob delta tau txhim kho, uas tau ua ob npaug ntawm cov kis tau tus mob ntawm cov kab mob yav dhau los thiab ntau dua 40% siab dua li ntawm alpha strain pom hauv UK.
2. Kev sib kis ceev ceev: lub sij hawm incubation thiab passage interval ntawm delta strain yog luv luv tom qab kis kab mob. Yog tias kev tiv thaiv thiab kev tswj hwm tsis nyob hauv qhov chaw thiab cov tshuaj tiv thaiv tsis tau txhaj tshuaj tiv thaiv kab mob tiv thaiv kab mob, kev sib kis ceev dua ob npaug ntawm kev loj hlob yuav yog qhov tseem ceeb heev. Nws zoo ib yam li yav dhau los, tus naj npawb ntawm cov neeg mob kis tus kab mob delta yuav nce 2-3 zaug hauv 4-6 hnub, thaum yuav muaj 6-7 zaug ntawm cov neeg mob kis tus kab mob delta hauv li 3 hnub.
3. Kev nce ntawm cov kab mob kis: cov txiaj ntsig ntawm kev kuaj pom tus kab mob los ntawm PCR qhia tias cov kab mob kis tau rau hauv cov neeg mob tau nce ntau, uas txhais tau hais tias qhov feem pua ntawm cov neeg mob tig mus rau qhov hnyav thiab txaus ntshai yog siab dua ua ntej, lub sijhawm tig mus rau qhov hnyav thiab txaus ntshai. yog ua ntej, thiab lub sij hawm yuav tsum tau rau kev kho mob nucleic acid tsis zoo yuav ntev.
Txawm hais tias tus kab mob delta tuaj yeem muaj kev tiv thaiv kab mob, thiab qee qhov yuav zam tsis txhob cuam tshuam cov tshuaj tiv thaiv kab mob los tiv thaiv lub cev tiv thaiv kab mob, qhov feem pua ntawm cov neeg uas tsis tau txhaj tshuaj tiv thaiv kab mob hauv cov neeg mob uas tau mob hnyav los yog mob hnyav yog ntau dua li cov tshuaj tiv thaiv, qhia tias nws. yog tsim nyob rau hauv Suav teb
Post lub sij hawm: Nov-17-2021