Pfizer, Moderna Covid Cov Tshuaj Tiv Thaiv Tau Zoo Rau Cov Menyuam Yaus, FDA hais tias-Ntawm no yog qhov lawv txawv li cas thiab yuav muaj dab tsi tshwm sim tom ntej

Tojsiab

Peb koob tshuaj Pfizer cov tshuaj tiv thaiv thiab ob koob tshuaj Moderna txhaj tshuaj muaj kev nyab xeeb thiab siv tau los tiv thaiv kev mob los ntawm Covid-19 hauv cov menyuam yaus, raws li kev soj ntsuam los ntawm Food and Drug Administration, hauv qhov muaj peev xwm qhia tau tias lub koom haum tab tom npaj rau. pom zoo txhaj tshuaj tiv thaiv Covid rau cov tub ntxhais hluas Asmeskas tom qab lub lim tiam no.

Cov Lus Tseem Ceeb

Nyob rau hauv ib tug cov ntaub ntawv luv luv luam tawm hnub Sunday, FDA tau hais tias peb koob tshuaj zoo li 80.4% muaj txiaj ntsig zoo hauv kev tiv thaiv kab mob hauv pawg hnub nyoog.

Hauv nws qhov kev ntsuam xyuas, FDA tau sau tseg cov ntaub ntawv muaj txhawb nqa kev ua tau zoo ntawm Pfizer's peb koob tshuaj tiv thaiv Covid mob hauv cov menyuam yaus hnub nyoog qis dua tsib xyoos.

Nyob rau hauv ib tug kev ntsuam xyuas zoo sib xws tso tawm rau hnub Friday, tus kws tswj hwm tshuaj pom ob koob tshuaj Moderna tshuaj tiv thaiv kom nyab xeeb thiab siv tau rau cov menyuam yaus hnub nyoog qis dua rau xyoo.

Moderna ob koob tshuaj tau tshaj tawm qis dua 50.6% kev tiv thaiv kab mob.

Ib qho kev ceeb toom tseem ceeb hauv Pfizer qhov kev tshawb pom yog tias tsuas yog 10 tus neeg koom - yim hauv pawg placebo thiab ob leeg hauv pawg tshuaj tiv thaiv - qhia txog kev mob thaum lub sijhawm sim, uas yog qis dua qhov yuav tsum tau txiav txim siab ua tau zoo.

Tsis tas li ntawd, qhov ua tau zoo yuav tsis sib piv ncaj qha raws li qhov kev sim tshuaj tiv thaiv tau ua nyob rau lub sijhawm sib txawv.

Tsis meej

Pfizer thiab Moderna tau siv ntau txoj hauv kev rau lawv cov tshuaj tiv thaiv rau cov menyuam yaus. Pfizer's inoculation siv peb txhaj tshuaj txhua qhov me me 3 μg (micrograms) koob tshuaj, uas yog ib feem kaum ntawm qhov loj ntawm cov koob tshuaj rau cov neeg laus. Moderna tshuaj tiv thaiv rau cov menyuam yaus thiab cov menyuam mos siv ob koob tshuaj 25 μg, uas yog ib feem peb ntawm cov tshuaj uas tau muab rau cov neeg laus. Qhov thib ob koob tshuaj Pfizer yog siv peb lub lis piam tom qab thawj zaug thiab tom qab txhaj tshuaj thib peb tsawg kawg yim lub lis piam tom qab thib ob. Ob koob tshuaj Moderna tau muab 28 hnub sib nrug.

Dab Tsi Los Saib

Ib pawg kws tshaj lij ywj pheej tau teeb tsa los ntsib thiab txheeb xyuas cov ntaub ntawv los ntawm ob tus neeg tsim tshuaj tiv thaiv hnub Wednesday tom qab uas nws yuav muab nws cov lus pom zoo rau FDA. Tsis ntev tom qab hnub Wednesday lub rooj sib tham, FDA yuav tsum tshaj tawm nws txoj kev txiav txim siab txog kev tso cai siv thaum muaj xwm txheej ceev ntawm ob qhov kev txhaj tshuaj rau cov tub ntxhais hluas ntawm Asmeskas. Cov New York Times, hais txog cov kws paub txog kev noj qab haus huv pej xeem, lus ceeb toom qhov kev txhaj tshuaj los ntawm ob tus neeg tsim khoom yuav raug pom zoo los muab cov niam txiv xaiv cov tshuaj tiv thaiv rau lawv cov menyuam. Lub Chaw Tiv Thaiv Kab Mob thiab Kev Tiv Thaiv kuj tseem xav kom muab nws cov lus pom zoo tom qab kev sib tham nws tus kheej ywj pheej tom qab FDA qhov kev txiav txim siab.

Tus Keeb Kwm Tseem Ceeb

Lub lim tiam dhau los, cia siab tias FDA pom zoo, Biden tswj hwm tau piav txog nws txoj kev npaj txhaj tshuaj tiv thaiv rau cov menyuam yaus hnub nyoog qis dua tsib xyoos, uas suav nrog xaj 10 lab tshuaj tiv thaiv ntxiv rau tshwj xeeb rau cov menyuam yaus hauv pawg hnub nyoog. Lub Tsev Dawb tau hais tias nws tau npaj yuav nthuav tawm cov tshuaj tiv thaiv los ntawm Lub Rau Hli 20, yog tias lawv siv tau pom zoo los ntawm FDA thiab CDC lub lim tiam no. Tom qab thawj zaug tranche ntawm 10 lab koob tshuaj, Tsev Dawb cia siab tias yuav ua tau ntau lab ntxiv nyob rau lub asthiv tom ntej. Ntxiv rau kev xa cov tshuaj tiv thaiv, Tsev Dawb npaj yuav ua cov ntaub ntawv pov thawj thiab kev ntseeg siab txog cov tshuaj tiv thaiv yooj yim dua rau cov niam txiv kom qhia lawv txog "qhov tseem ceeb ntawm kev txhaj tshuaj tiv thaiv lawv cov menyuam." Raws li Kaiser Family Foundation (KFF) kev xaiv tsa tau ua nyob rau lub Plaub Hlis, tsuas yog 18% ntawm cov niam txiv npaj yuav txhaj tshuaj tiv thaiv lawv cov menyuam yaus tam sim tom qab txhaj tshuaj tau pom zoo, nrog 38% txiav txim siab los ua qhov tos-thiab-saib.

Txaus Ntshai Qhov Tseeb

Lub omicron yoj coj mus rau ib nce plaub npaug nyob rau hauv tsev kho mob ntawm cov menyuam yaus, txawm tias kev ntseeg tias kev sib kis ceev ceev ua rau muaj kab mob tsawg dua. Cov menyuam yaus hnub nyoog qis dua tsib xyoos-uas tsis tsim nyog tau txhaj tshuaj tiv thaiv-pom pom qhov nce siab tshaj plaws nrog 15.6 kev mus pw hauv tsev kho mob txhua lub lis piam rau 100,000 tus menyuam yaus piv rau tsuas yog 2.9 thaum lub sijhawm yav dhau los nthwv dej tshwm sim los ntawm qhov sib txawv ntawm delta.

ntxiv nyeem ntawv

Teb Chaws Asmeskas: Pfizer COVID-19 txhaj tshuaj zoo rau cov menyuam yaus hnub nyoog qis dua 5 xyoos (Associated Press)

Pfizer Vaccine siv tau rau cov menyuam yaus hnub nyoog qis dua 5 xyoos, FDA hais (New York Times)

Cov menyuam yaus tau ze li plaub zaug li zoo li yuav tau pw hauv tsev kho mob nrog Covid-19 thaum Omicron Wave piv rau Delta (Forbes)

Tsev Dawb nthuav tawm Cov Kev Npaj Tshuaj Tiv Thaiv Rau Cov Menyuam yaus hnub nyoog qis dua 5 xyoos, xaj 10 lab koob tshuaj (Forbes)

Pab them tag nrho thiab qhia txog cov Coronavirus