Thaum ntxov li xyoo 1880, tib neeg tau tsim cov tshuaj tiv thaiv kab mob los tiv thaiv kab mob.Nrog rau kev txhim kho cov cuab yeej siv tshuaj tiv thaiv, tib neeg tau ua tiav kev tswj hwm thiab tshem tawm ntau yam kab mob loj xws li kab mob me me, poliomyelitis, qhua pias, mumps, mob khaub thuas thiab lwm yam.
Tam sim no, qhov xwm txheej tshiab thoob ntiaj teb tseem tsis txaus ntseeg, thiab tus naj npawb ntawm cov kis tau nce ntxiv.Txhua tus neeg yuav tos ntsoov rau qhov tshuaj tiv thaiv, uas tej zaum yuav yog tib txoj hauv kev los rhuav tshem qhov xwm txheej.Txog tam sim no, ntau dua 200 cov tshuaj tiv thaiv covid-19 tab tom txhim kho thoob plaws ntiaj teb, ntawm 61 tau nkag mus rau theem ntawm kev tshawb fawb soj ntsuam.
Cov tshuaj tiv thaiv ua haujlwm li cas?
Txawm hais tias muaj ntau hom tshuaj tiv thaiv, cov txheej txheem ntawm kev ua haujlwm zoo sib xws.Lawv feem ntau txhaj cov kab mob qis rau hauv tib neeg lub cev hauv daim ntawv txhaj tshuaj (cov kab mob no yuav yog tus kab mob tsis ua haujlwm lossis tus kab mob ib nrab antigens) los txhawb tib neeg lub cev los tsim cov tshuaj tiv thaiv kab mob no.Cov tshuaj tiv thaiv kab mob muaj cov yam ntxwv tiv thaiv kab mob.Thaum tib cov kab mob tshwm sim dua, lub cev yuav ua rau lub cev tiv thaiv kab mob sai thiab tiv thaiv kab mob.
Cov tshuaj tiv thaiv kab mob tshiab tuaj yeem muab faib ua peb pawg raws li R & D txoj kev sib txawv: thawj zaug yog cov txheej txheem kev ua haujlwm qub, suav nrog cov tshuaj tiv thaiv tsis muaj zog thiab cov tshuaj tiv thaiv nyob rau hauv kev sib txuas mus tas li;Qhov thib ob yog cov tshuaj tiv thaiv kab mob protein subunit thiab VLP tshuaj tiv thaiv uas qhia txog cov tshuaj tiv thaiv kab mob hauv vitro los ntawm gene recombination technology;Hom thib peb yog cov tshuaj tiv thaiv kab mob viral vector (hom replication, non replication type) thiab nucleic acid (DNA thiab mRNA) tshuaj tiv thaiv nrog gene recombination lossis ncaj qha qhia ntawm antigen hauv vivo nrog cov khoom siv caj ces.
Cov tshuaj tiv thaiv kab mob tshiab muaj kev nyab xeeb npaum li cas?
Zoo ib yam li lwm cov khoom siv tshuaj, txhua yam tshuaj tiv thaiv uas tau tso cai rau kev lag luam xav tau kev soj ntsuam kev nyab xeeb thiab kev ua tau zoo hauv chav kuaj, tsiaj txhu thiab tib neeg kev sim tshuaj ua ntej sau npe.Txog tam sim no, ntau dua 60000 tus neeg tau txhaj tshuaj tiv thaiv Xinguan hauv Suav teb, thiab tsis muaj qhov tshwm sim tsis zoo.Kev tsis zoo tshwm sim, xws li liab, o, pob thiab ua npaws qis ntawm qhov chaw txhaj tshuaj, yog ib txwm tshwm sim tom qab txhaj tshuaj, tsis tas yuav muaj kev kho mob tshwj xeeb, thiab yuav zoo siab los ntawm lawv tus kheej hauv ob lossis peb hnub.Yog li ntawd, tsis tas yuav txhawj xeeb txog kev nyab xeeb ntawm cov tshuaj tiv thaiv.
Txawm hais tias cov tshuaj tiv thaiv kab mob tshiab tseem tsis tau tshaj tawm, thiab cov contraindications yuav tsum tau ua raws li cov lus qhia tom qab nws raug tso tawm, raws li kev siv tshuaj tiv thaiv kab mob, qee cov neeg muaj kev pheej hmoo siab ntawm kev tsis zoo thaum siv tshuaj tiv thaiv, thiab Cov neeg ua haujlwm kho mob yuav tsum tau sab laj kom meej ua ntej siv.
Cov pab pawg twg muaj kev pheej hmoo siab dua ntawm qhov tshwm sim tsis zoo tom qab txhaj tshuaj?
1. Cov neeg uas tsis haum rau cov khoom xyaw hauv cov tshuaj tiv thaiv (nrog rau cov neeg ua haujlwm kho mob);Kev tsis haum xeeb hnyav.
2. Kev tswj tsis tau tus mob qaug dab peg thiab lwm yam kab mob hauv lub paj hlwb, thiab cov neeg uas raug kev txom nyem los ntawm Guillain Barre syndrome.
3. Cov neeg mob kub taub hau, mob hnyav thiab mob hnyav ntawm cov kab mob ntev tuaj yeem txhaj tshuaj tiv thaiv tom qab lawv rov zoo.
4. Lwm yam contraindications tau teev nyob rau hauv cov lus qhia tshuaj tiv thaiv (saib cov lus qhia tshwj xeeb).
teeb meem xav tau kev saib xyuas
1. Tom qab txhaj tshuaj, koj yuav tsum nyob ntawm qhov chaw 30 feeb ua ntej tawm mus.Tsis txhob sib sau ua ke thiab taug kev ntawm qhov xav tau thaum nyob.
2. Qhov chaw inoculation yuav tsum tau qhuav thiab huv si tsis pub dhau 24 teev, thiab sim tsis txhob da dej.
3. Tom qab inoculation, yog tias qhov chaw inoculation liab, muaj mob, mob, kub taub hau, thiab lwm yam, ceeb toom rau cov neeg ua hauj lwm kho mob raws sij hawm thiab saib xyuas.
4. Cov tshuaj tiv thaiv tsawg heev yuav tshwm sim tom qab txhaj tshuaj.Thaum muaj xwm txheej ceev, nrhiav kev kho mob los ntawm cov neeg ua haujlwm kho mob thawj zaug.
Novel coronavirus pneumonia yog ib qho kev tiv thaiv tseem ceeb rau kev tiv thaiv kab mob ntsws tshiab.
Sim kom tsis txhob mus rau qhov chaw muaj neeg coob coob
Hnav qhov ncauj qhov ntswg kom raug
ntxuav tes ntau zaus
Post lub sij hawm: Sep-03-2021