Pfizer Hnub Tuesday tau hais tias cov tshuaj noj rau nws qhov ncauj tshuaj tiv thaiv kab mob los kho Covid-19 tau nce ze li kaum npaug hauv Asmeskas txij li lub Ob Hlis lig, vim tias ntau lub khw muag tshuaj thiab lwm qhov chaw tau txais cov khoom.
CEO Albert Bourla, hauv hu xovtooj Hnub Tuesday sawv ntxov, hais tias ze li ntawm 80,000 tus neeg mob tau kho nrog Paxlovid hauv Asmeskas lub lim tiam xaus rau lub Plaub Hlis 22, nce los ntawm kwv yees li 8,000 tus neeg mob thaum lub Ob Hlis lig. Ntau tshaj 33,000 qhov chaw hauv Teb Chaws Asmeskas tam sim no muaj cov khoom ntawm Paxlovid, Bourla tau hais tias, nce plaub npaug tshaj Lub Ob Hlis.
Shares ntawm Pfizer tau nce ntau dua 1% nyob rau hnub Tuesday tav su trading.
Paxlovid mov raug txwv thaum cov tshuaj tiv thaiv kab mob thawj zaug dov tawm lub caij ntuj no, tab sis Pfizer tab tom txhim kho ntau lawm. nrog 6 lab cov kev kawm uas tsim los txog thaum kawg ntawm lub Peb Hlis, raws li Bourla. Pfizer tab tom taug kev los tsim 30 lab chav kawm hauv thawj ib nrab ntawm 2022 thiab 120 lab thaum kawg ntawm lub xyoo, Bourla tau hais.
Pfizer rau hnub Tuesday tau tshaj tawm txog $ 1.5 nphom hauv Paxlovid muag rau thawj peb lub hlis twg thiab khaws nws cov lus qhia txog $ 22 nphom hauv kev muag khoom rau xyoo 2022. Angela Hwang, Pfizer tus thawj coj ntawm biopharmaceuticals, hais rau cov kws tshuaj ntsuam hnub Tuesday tias qhov kev thov rau cov tshuaj tiv thaiv kab mob yuav nce ntxiv raws li cov teb chaws rov xaj tshuaj thiab txo qis. hnub nyoog tsim nyog.
Kev sib kis Covid yuav nce ntxiv vim tsoomfwv yooj yim txwv kev noj qab haus huv rau pej xeem, thiab Paxlovid yuav ua lub luag haujlwm tseem ceeb hauv kev kho cov neeg kis tus kabmob, Hwang tau hais. Pfizer tsis muaj cov khoom muag ntawm tes vim tias txhua koob tshuaj raug xa tawm, nws hais.
Tebchaws Asmeskas tau xaj tag nrho 20 lab Paxlovid cov chav kawm, nrog rau kev xa tawm thawj 10 lab cov kev kawm kom tiav rau lub Rau Hli thiab ua tiav qhov thib ob 10 lab tau teem rau lub Cuaj Hli, raws li kev tswj hwm Biden. Cov neeg mob hauv Teb Chaws Asmeskas tau siv ntau dua 500,000 chav Paxlovid thaum lub Plaub Hlis lig, ib tus thawj coj loj tau hais rau cov neeg sau xov xwm lub hli tas los.
Lub Tsev Dawb tab tom nthuav tawm kev faib tawm ntawm Paxlovid ua ib feem tseem ceeb ntawm nws lub tswv yim los tawm tsam Covid. Lub Tsev Haujlwm Saib Xyuas Kev Noj Qab Haus Huv thiab Tib Neeg Lub Hom Phiaj yuav coj cov tshuaj tiv thaiv kab mob mus rau 40,000 qhov chaw thoob plaws tebchaws. Tebchaws Asmeskas tau teeb tsa tsawg kawg 2,200 qhov chaw uas tib neeg tuaj yeem tau txais Paxlovid sai li sai tau thaum lawv kuaj pom tus kab mob zoo, suav nrog cov khw muag tshuaj, chaw saib xyuas kev noj qab haus huv hauv zej zog thiab cov chaw saib xyuas mus sij hawm ntev.
Lub Chaw Tswj Xyuas Khoom Noj thiab Tshuaj tau tso cai Paxlovid thaum Lub Kaum Ob Hlis rau cov neeg laus thiab menyuam yaus hnub nyoog 12 xyoos thiab laus dua uas tau kis tus kabmob Covid thiab muaj kev pheej hmoo kis mob hnyav los ntawm tus kabmob. FDA tso cai rau Merck's molnupiravir sai sai tom qab, tab sis hais tias nws yuav tsum tsuas yog siv rau cov neeg laus hnub nyoog 18 xyoo thiab tshaj uas tsis muaj kev nkag mus rau Paxlovid lossis lwm yam Covid kev kho mob.
Paxlovid tau ua pov thawj zoo dua thiab muaj kev nyab xeeb zoo dua li molnupiravir hauv kev sim tshuaj. Pfizer's antiviral txo qhov kev pheej hmoo ntawm kev mus pw hauv tsev kho mob lossis tuag los ntawm 90% hauv cov neeg laus uas muaj Covid thiab muaj kev pheej hmoo ntawm kev mob hnyav. Molnupiravir txo qhov kev pheej hmoo ntawm kev mus pw hauv tsev kho mob thiab kev tuag los ntawm 30% hauv kev sim tshuaj ntawm Covid cov neeg mob uas muaj kev pheej hmoo mob hnyav.
Paxlovid tam sim no muaj 90% kev ua lag luam sib piv rau Merck's molnupiravir hauv Asmeskas cov khw muag tshuaj, kev saib xyuas mus sij hawm ntev thiab kev xa ntawv xa khoom lag luam, Bourla tau hais. Cov tshuaj tiv thaiv kab mob tam sim no tau tso cai nyob hauv ntau dua 60 lub teb chaws, thiab Pfizer tab tom sib tham los coj kev kho mob mus rau kev lag luam ntxiv, nws hais.
Cov neeg mob tau sau npe Paxlovid noj peb ntsiav tshuaj ob zaug ib hnub rau tsib hnub. Hoob no suav nrog ob cov tshuaj nirmatrelvir uas tsim los ntawm Pfizer, thiab ib ntsiav tshuaj ntawm ritonavir, ib qho tshuaj HIV siv dav. Nirmatrelvir inhibits ib qho enzyme uas Covid tus kab mob siv los ua me nyuam, thiab ritonavir slows tus neeg mob cov metabolism yog li cov tshuaj tseem ua haujlwm hauv lub cev ntev dua.
Thaum Paxlovid muaj txiaj ntsig zoo los tiv thaiv kev mus pw hauv tsev kho mob thiab tuag rau cov neeg uas twb muaj Covid, nws ua tsis tiav los tiv thaiv kev kis tus kab mob hauv kev sim tshuaj ntsuam xyuas tau tshaj tawm hnub Friday.
Tau qhov twg los: https://www.cnbc.com/2022/05/03/pfizer-paxlovid-prescriptions-to-treat-covid-increased-tenfold-in-us-since-late-february.html