CDC cov kws pab tswv yim pom zoo tshuaj tiv thaiv Covid rau cov menyuam yaus hnub nyoog qis dua 6 lub hlis

Lub Chaw Tiv Thaiv Kab Mob thiab Tiv Thaiv cov kws tshaj lij tshuaj tiv thaiv ywj pheej rau hnub Saturday tau txhawb nqa Pfizer's thiab Moderna's Covid-19 txhaj tshuaj rau cov menyuam yaus li 6 lub hlis.

Pawg CDC tau pom zoo ib qho kev pom zoo rau kev txhaj tshuaj rau cov menyuam mos los ntawm cov menyuam kawm ntawv preschool tom qab ob hnub ntawm cov rooj sib tham uas tau qhib rau pej xeem. CDC Tus Thawj Coj Dr. Rochelle Walensky yuav tsum tau kos npe rau ntawm pawg thawj coj saib xyuas cov lus pom zoo rau lub asthiv no, uas yuav tso cai rau cov khw muag tshuaj thiab kws kho mob lub chaw haujlwm pib tswj hwm kev txhaj tshuaj.

Lub Tsev Dawb cia siab tias yuav txhaj tshuaj tiv thaiv rau cov menyuam yaus hnub nyoog qis dua 5 xyoos yuav pib hnub Tuesday, tom qab hnub so Juneteenth tsoomfwv. Lub sijhawm teem sijhawm tuaj yeem raug txwv thaum xub thawj tab sis txhua tus niam txiv uas xav kom lawv cov menyuam txhaj tshuaj tiv thaiv yuav tsum muaj peev xwm ua tau nyob rau ob peb lub lis piam tom ntej no, raws li Dr. Ashish Jha, uas saib xyuas Biden cov thawj coj Covid cov lus teb.

Yuav luag txhua tus neeg hauv Asmeskas tam sim no tsim nyog tau txhaj tshuaj tiv thaiv Covid tsawg dua ob xyoos tom qab thawj zaug txhaj tshuaj tau tso cai rau cov neeg laus thaum lub Kaum Ob Hlis 2020.

Dr. Grace Lee, tus thawj coj ntawm pawg CDC tau hais tias "Kuv ntseeg siab tias yuav tsum tau txhaj tshuaj tiv thaiv. “Peb tuaj yeem tiv thaiv kev mus pw hauv tsev kho mob thiab kev tuag. Thiab kuv ntseeg tias peb muaj peev xwm tiv thaiv kev kis mob mus ntev uas peb tseem tsis tau nkag siab. "

Txawm hais tias Covid ib txwm muaj tsawg dua rau cov menyuam yaus dua li cov neeg laus, tus kab mob tuaj yeem ua rau muaj kev hem thawj rau qee tus menyuam yaus. Covid yog qhov thib tsib ua rau tuag rau cov menyuam yaus hnub nyoog 1 txog 4 xyoos, raws li CDC cov ntaub ntawv. Ntau tshaj 200 tus menyuam hnub nyoog 6 hli txog 4 xyoos tau tuag los ntawm Covid txij lub Ib Hlis 2020.

Ntau tshaj 2 lab tus menyuam yaus hauv pawg hnub nyoog no tau kis tus kabmob Covid thaum lub sijhawm muaj kev sib kis, thiab ntau dua 20,000 tau mus pw hauv tsev kho mob, raws li CDC cov ntaub ntawv.

Kev mus pw hauv tsev kho mob ntawm cov menyuam yaus hnub nyoog qis dua 5 xyoos nrog Covid spiked thaum lub caij ntuj no omicron nthwv dej, ntaus tus kabmob kis loj tshaj plaws rau pawg hnub nyoog no. Feem coob ntawm lawv, 86%, tau lees paub feem ntau vim yog qhov cuam tshuam ntawm Covid rau lawv txoj kev noj qab haus huv, raws li CDC cov ntaub ntawv. Hauv lwm lo lus, lawv tsis tau khaws cov ntaub ntawv vim tias lawv tau kuaj pom tus kab mob zoo tom qab nkag rau lwm qhov laj thawj kev noj qab haus huv.

Ntau tshaj 50% ntawm cov menyuam yaus hnub nyoog qis dua 5 xyoos uas tau mus pw hauv tsev kho mob tsis muaj mob hauv qab, raws li CDC cov ntaub ntawv. Ze li ib feem peb ntawm cov menyuam nyob hauv tsev kho mob hauv pab pawg hnub nyoog no tau nyob hauv chav saib xyuas hnyav.

Ze li ntawm 2,000 tus menyuam yaus hnub nyoog qis dua 5 xyoos tau tsim muaj ntau yam kab mob sib kis, lossis MIS-C, tom qab Covid kis. MIS-C yog ib yam mob uas muaj ntau yam hauv nruab nrog cev - lub plawv, ntsws, ob lub raum, hlwb, daim tawv nqaij, qhov muag lossis lub plab zom mov - ua rau mob. Cuaj tus menyuam yaus hnub nyoog qis dua 5 xyoos tau tuag los ntawm MIS-C.

"Cov ntaub ntawv meej meej no tsuas yog txiav txim siab txog dab neeg hais tias tus kab mob no tsis yog kev hem thawj rau lub neej nyob rau hauv pawg hnub nyoog no," said Dr. Sarah Long, ib tug tswv cuab thiab kws kho mob ntawm St. Christopher's Hospital for Children in Philadelphia.

Pfizer cov tshuaj tiv thaiv yog muab rau hauv peb koob tshuaj rau cov menyuam yaus hnub nyoog 6 hli txog 4 xyoos. Kev txhaj tshuaj yog txhaj ntawm 3 micrograms, ib feem kaum ntawm cov neeg laus tau txais. Peb qhov kev txhaj tshuaj yog kwv yees li 75% zoo ntawm kev tiv thaiv mob me me los ntawm omicron hauv 6-hli- rau 2-xyoos thiab 82% siv tau rau cov menyuam hnub nyoog 2 txog 4 xyoos.

Txawm li cas los xij, cov ntaub ntawv ntawm cov tshuaj tiv thaiv kev ua tau zoo yog qhov ua ntej thiab tsis tseeb vim tias nws yog raws li cov neeg tsawg ntawm 10 tus menyuam yaus, nrog kev kwv yees li ntawm 14% txog 96% tiv thaiv omicron. Dr. Bill Gruber, tus thawj coj ntawm Pfizer qhov kev tshawb fawb tshuaj tiv thaiv, tau hais tias cov tshuaj tiv thaiv kab mob tau pom hauv cov menyuam yaus tom qab koob tshuaj thib peb, uas siab dua cov neeg muaj hnub nyoog 16 txog 25 xyoo uas tau txais ob koob tshuaj, yuav tsum tau muab kev lees paub tias cov tshuaj tiv thaiv zoo.

"Nyob rau hauv kev txaus siab ntawm kev pom meej meej rau cov niam txiv, nws yog qhov tsim nyog rau kuv kom lees paub qhov tsis paub tseeb ntawm qhov ntawd," tus tswv cuab ntawm pawg kws tshaj lij Dr. Matthew Daley tau hais txog kev kwv yees kev siv tshuaj tiv thaiv.

Nws yog ib qho tseem ceeb uas cov niam txiv uas xaiv Pfizer xyuas kom lawv cov menyuam tau txhaj thib peb kom muaj kev tiv thaiv tus kabmob. Ob koob tshuaj tsuas yog kwv yees li 14% ua haujlwm tiv thaiv kab mob rau cov menyuam yaus hnub nyoog qis dua 2 xyoos, thiab 33% siv tau rau cov hnub nyoog 2 txog 4 xyoos.

Daley, tus kws kho mob menyuam yaus uas tshawb xyuas cov tshuaj tiv thaiv kev nyab xeeb tau hais tias "Kuv tsis xav kom cov niam txiv tau txais kev xav tias ob koob tshuaj yog qhov zoo txaus,"

Moderna cov tshuaj tiv thaiv yog siv ob koob tshuaj rau cov menyuam yaus hnub nyoog 6 hli txog 5 xyoos. Kev txhaj tshuaj yog txhaj ntawm 25 micrograms, ib feem plaub ntawm cov neeg laus tau txais.

Moderna cov tshuaj tiv thaiv yog kwv yees li 51% zoo ntawm kev tiv thaiv mob me me los ntawm omicron rau cov menyuam yaus hnub nyoog 6 hli txog 2 xyoos, thiab txog 37% zoo rau cov menyuam hnub nyoog 2 txog 5 xyoos. Txawm li cas los xij, lub tuam txhab cia siab tias cov tshuaj tiv thaiv yuav muaj kev tiv thaiv tiv thaiv kab mob hnyav vim tias cov menyuam yaus muaj cov tshuaj tiv thaiv kab mob siab dua li cov neeg laus uas tau txais ob koob tshuaj.

Moderna tab tom kawm txog koob tshuaj txhawb zog uas tsom rau omicron rau cov menyuam yaus hauv pawg hnub nyoog no nrog cov ntaub ntawv xav tau ntawm kev txhaj tshuaj tiv thaiv kev nyab xeeb thiab kev tiv thaiv kab mob hauv lub caij nplooj zeeg, raws li Dr. Rituparna Das, tus thawj coj Moderna's Covid tshuaj tiv thaiv.

Cov kev mob tshwm sim feem ntau los ntawm cov tshuaj tiv thaiv yog mob ntawm qhov chaw txhaj tshuaj, khaus khaus thiab quaj, tsis qab los noj mov thiab tsaug zog, raws li FDA. Ob peb tus menyuam yaus uas tau txais kev txhaj tshuaj tau ua npaws siab dua 102 degrees Fahrenheit, thiab tsis muaj mob myocarditis, hom mob plawv, hauv Pfizer's lossis Moderna qhov kev sim siab.